2021695170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{37}}^1\times {\mathrm{313}}^1$

素因数の和:417

約数の個数: 192

約数和(自身を含む): 5701014144

約数和(自身を除く): 3679318974

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 23, 30, 33, 37, 46, 55, 66, 69, 74, 110, 111, 115, 138, 165, 185, 222, 230, 253, 313, 330, 345, 370, 407, 506, 529, 555, 626, 690, 759, 814, 851, 939, 1058, 1110, 1221, 1265, 1518, 1565, 1587, 1702, 1878, 2035, 2442, 2530, 2553, 2645, 3130, 3174, 3443, 3795, 4070, 4255, 4695, 5106, 5290, 5819, 6105, 6886, 7199, 7590, 7935, 8510, 9361, 9390, 10329, 11581, 11638, 12210, 12765, 14398, 15870, 17215, 17457, 18722, 19573, 20658, 21597, 23162, 25530, 28083, 29095, 34430, 34743, 34914, 35995, 39146, 43194, 46805, 51645, 56166, 57905, 58190, 58719, 69486, 71990, 79189, 87285, 93610, 97865, 103290, 107985, 115810, 117438, 127391, 140415, 158378, 165577, 173715, 174570, 195730, 215303, 215970, 237567, 254782, 266363, 280830, 293595, 331154, 347430, 382173, 395945, 430606, 475134, 496731, 532726, 587190, 636955, 645909, 764346, 791890, 799089, 827885, 993462, 1076515, 1187835, 1273910, 1291818, 1331815, 1598178, 1655770, 1821347, 1910865, 2153030, 2375670, 2483655, 2663630, 2929993, 3229545, 3642694, 3821730, 3995445, 4967310, 5464041, 5859986, 6126349, 6459090, 7990890, 8789979, 9106735, 10928082, 12252698, 14649965, 17579958, 18213470, 18379047, 27320205, 29299930, 30631745, 36758094, 43949895, 54640410, 61263490, 67389839, 87899790, 91895235, 134779678, 183790470, 202169517, 336949195, 404339034, 673898390, 1010847585, 2021695170]

約数ペア:

[(1, 2021695170), (2, 1010847585), (3, 673898390), (5, 404339034), (6, 336949195), (10, 202169517), (11, 183790470), (15, 134779678), (22, 91895235), (23, 87899790), (30, 67389839), (33, 61263490), (37, 54640410), (46, 43949895), (55, 36758094), (66, 30631745), (69, 29299930), (74, 27320205), (110, 18379047), (111, 18213470), (115, 17579958), (138, 14649965), (165, 12252698), (185, 10928082), (222, 9106735), (230, 8789979), (253, 7990890), (313, 6459090), (330, 6126349), (345, 5859986), (370, 5464041), (407, 4967310), (506, 3995445), (529, 3821730), (555, 3642694), (626, 3229545), (690, 2929993), (759, 2663630), (814, 2483655), (851, 2375670), (939, 2153030), (1058, 1910865), (1110, 1821347), (1221, 1655770), (1265, 1598178), (1518, 1331815), (1565, 1291818), (1587, 1273910), (1702, 1187835), (1878, 1076515), (2035, 993462), (2442, 827885), (2530, 799089), (2553, 791890), (2645, 764346), (3130, 645909), (3174, 636955), (3443, 587190), (3795, 532726), (4070, 496731), (4255, 475134), (4695, 430606), (5106, 395945), (5290, 382173), (5819, 347430), (6105, 331154), (6886, 293595), (7199, 280830), (7590, 266363), (7935, 254782), (8510, 237567), (9361, 215970), (9390, 215303), (10329, 195730), (11581, 174570), (11638, 173715), (12210, 165577), (12765, 158378), (14398, 140415), (15870, 127391), (17215, 117438), (17457, 115810), (18722, 107985), (19573, 103290), (20658, 97865), (21597, 93610), (23162, 87285), (25530, 79189), (28083, 71990), (29095, 69486), (34430, 58719), (34743, 58190), (34914, 57905), (35995, 56166), (39146, 51645), (43194, 46805)]