2442889020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{2819}}^1$

素因数の和:2956

約数の個数: 192

約数和(自身を含む): 8118351360

約数和(自身を除く): 5675462340

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 26, 30, 33, 39, 44, 52, 55, 60, 65, 66, 78, 101, 110, 130, 132, 143, 156, 165, 195, 202, 220, 260, 286, 303, 330, 390, 404, 429, 505, 572, 606, 660, 715, 780, 858, 1010, 1111, 1212, 1313, 1430, 1515, 1716, 2020, 2145, 2222, 2626, 2819, 2860, 3030, 3333, 3939, 4290, 4444, 5252, 5555, 5638, 6060, 6565, 6666, 7878, 8457, 8580, 11110, 11276, 13130, 13332, 14095, 14443, 15756, 16665, 16914, 19695, 22220, 26260, 28190, 28886, 31009, 33330, 33828, 36647, 39390, 42285, 43329, 56380, 57772, 62018, 66660, 72215, 73294, 78780, 84570, 86658, 93027, 109941, 124036, 144430, 146588, 155045, 169140, 173316, 183235, 186054, 216645, 219882, 284719, 288860, 310090, 366470, 372108, 403117, 433290, 439764, 465135, 549705, 569438, 620180, 732940, 806234, 854157, 866580, 930270, 1099410, 1138876, 1209351, 1423595, 1612468, 1708314, 1860540, 2015585, 2198820, 2418702, 2847190, 3131909, 3416628, 3701347, 4031170, 4270785, 4837404, 5694380, 6046755, 6263818, 7402694, 8062340, 8541570, 9395727, 11104041, 12093510, 12527636, 14805388, 15659545, 17083140, 18506735, 18791454, 22208082, 24187020, 31319090, 37013470, 37582908, 40714817, 44416164, 46978635, 55520205, 62638180, 74026940, 81429634, 93957270, 111040410, 122144451, 162859268, 187914540, 203574085, 222080820, 244288902, 407148170, 488577804, 610722255, 814296340, 1221444510, 2442889020]

約数ペア:

[(1, 2442889020), (2, 1221444510), (3, 814296340), (4, 610722255), (5, 488577804), (6, 407148170), (10, 244288902), (11, 222080820), (12, 203574085), (13, 187914540), (15, 162859268), (20, 122144451), (22, 111040410), (26, 93957270), (30, 81429634), (33, 74026940), (39, 62638180), (44, 55520205), (52, 46978635), (55, 44416164), (60, 40714817), (65, 37582908), (66, 37013470), (78, 31319090), (101, 24187020), (110, 22208082), (130, 18791454), (132, 18506735), (143, 17083140), (156, 15659545), (165, 14805388), (195, 12527636), (202, 12093510), (220, 11104041), (260, 9395727), (286, 8541570), (303, 8062340), (330, 7402694), (390, 6263818), (404, 6046755), (429, 5694380), (505, 4837404), (572, 4270785), (606, 4031170), (660, 3701347), (715, 3416628), (780, 3131909), (858, 2847190), (1010, 2418702), (1111, 2198820), (1212, 2015585), (1313, 1860540), (1430, 1708314), (1515, 1612468), (1716, 1423595), (2020, 1209351), (2145, 1138876), (2222, 1099410), (2626, 930270), (2819, 866580), (2860, 854157), (3030, 806234), (3333, 732940), (3939, 620180), (4290, 569438), (4444, 549705), (5252, 465135), (5555, 439764), (5638, 433290), (6060, 403117), (6565, 372108), (6666, 366470), (7878, 310090), (8457, 288860), (8580, 284719), (11110, 219882), (11276, 216645), (13130, 186054), (13332, 183235), (14095, 173316), (14443, 169140), (15756, 155045), (16665, 146588), (16914, 144430), (19695, 124036), (22220, 109941), (26260, 93027), (28190, 86658), (28886, 84570), (31009, 78780), (33330, 73294), (33828, 72215), (36647, 66660), (39390, 62018), (42285, 57772), (43329, 56380)]