2126175030

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{1721}}^1$

素因数の和:1831

約数の個数: 192

約数和(自身を含む): 6614794368

約数和(自身を除く): 4488619338

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 37, 42, 45, 53, 63, 70, 74, 90, 105, 106, 111, 126, 159, 185, 210, 222, 259, 265, 315, 318, 333, 370, 371, 477, 518, 530, 555, 630, 666, 742, 777, 795, 954, 1110, 1113, 1295, 1554, 1590, 1665, 1721, 1855, 1961, 2226, 2331, 2385, 2590, 3330, 3339, 3442, 3710, 3885, 3922, 4662, 4770, 5163, 5565, 5883, 6678, 7770, 8605, 9805, 10326, 11130, 11655, 11766, 12047, 13727, 15489, 16695, 17210, 17649, 19610, 23310, 24094, 25815, 27454, 29415, 30978, 33390, 35298, 36141, 41181, 51630, 58830, 60235, 63677, 68635, 72282, 77445, 82362, 88245, 91213, 108423, 120470, 123543, 127354, 137270, 154890, 176490, 180705, 182426, 191031, 205905, 216846, 247086, 273639, 318385, 361410, 382062, 411810, 445739, 456065, 542115, 547278, 573093, 617715, 636770, 638491, 820917, 891478, 912130, 955155, 1084230, 1146186, 1235430, 1276982, 1337217, 1368195, 1641834, 1910310, 1915473, 2228695, 2674434, 2736390, 2865465, 3192455, 3374881, 3830946, 4011651, 4104585, 4457390, 5730930, 5746419, 6384910, 6686085, 6749762, 8023302, 8209170, 9577365, 10124643, 11492838, 13372170, 16874405, 19154730, 20058255, 20249286, 23624167, 28732095, 30373929, 33748810, 40116510, 47248334, 50623215, 57464190, 60747858, 70872501, 101246430, 118120835, 141745002, 151869645, 212617503, 236241670, 303739290, 354362505, 425235006, 708725010, 1063087515, 2126175030]

約数ペア:

[(1, 2126175030), (2, 1063087515), (3, 708725010), (5, 425235006), (6, 354362505), (7, 303739290), (9, 236241670), (10, 212617503), (14, 151869645), (15, 141745002), (18, 118120835), (21, 101246430), (30, 70872501), (35, 60747858), (37, 57464190), (42, 50623215), (45, 47248334), (53, 40116510), (63, 33748810), (70, 30373929), (74, 28732095), (90, 23624167), (105, 20249286), (106, 20058255), (111, 19154730), (126, 16874405), (159, 13372170), (185, 11492838), (210, 10124643), (222, 9577365), (259, 8209170), (265, 8023302), (315, 6749762), (318, 6686085), (333, 6384910), (370, 5746419), (371, 5730930), (477, 4457390), (518, 4104585), (530, 4011651), (555, 3830946), (630, 3374881), (666, 3192455), (742, 2865465), (777, 2736390), (795, 2674434), (954, 2228695), (1110, 1915473), (1113, 1910310), (1295, 1641834), (1554, 1368195), (1590, 1337217), (1665, 1276982), (1721, 1235430), (1855, 1146186), (1961, 1084230), (2226, 955155), (2331, 912130), (2385, 891478), (2590, 820917), (3330, 638491), (3339, 636770), (3442, 617715), (3710, 573093), (3885, 547278), (3922, 542115), (4662, 456065), (4770, 445739), (5163, 411810), (5565, 382062), (5883, 361410), (6678, 318385), (7770, 273639), (8605, 247086), (9805, 216846), (10326, 205905), (11130, 191031), (11655, 182426), (11766, 180705), (12047, 176490), (13727, 154890), (15489, 137270), (16695, 127354), (17210, 123543), (17649, 120470), (19610, 108423), (23310, 91213), (24094, 88245), (25815, 82362), (27454, 77445), (29415, 72282), (30978, 68635), (33390, 63677), (35298, 60235), (36141, 58830), (41181, 51630)]