2668685514

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{331}}^1\times {\mathrm{809}}^1$

素因数の和:1307

約数の個数: 64

約数和(自身を含む): 5886120960

約数和(自身を除く): 3217435446

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 151, 302, 331, 453, 662, 809, 906, 993, 1618, 1661, 1986, 2427, 3322, 3641, 4854, 4983, 7282, 8899, 9966, 10923, 17798, 21846, 26697, 49981, 53394, 99962, 122159, 149943, 244318, 267779, 299886, 366477, 535558, 549791, 732954, 803337, 1099582, 1343749, 1606674, 1649373, 2687498, 2945569, 3298746, 4031247, 5891138, 8062494, 8836707, 17673414, 40434629, 80869258, 121303887, 242607774, 444780919, 889561838, 1334342757, 2668685514]

約数ペア:

[(1, 2668685514), (2, 1334342757), (3, 889561838), (6, 444780919), (11, 242607774), (22, 121303887), (33, 80869258), (66, 40434629), (151, 17673414), (302, 8836707), (331, 8062494), (453, 5891138), (662, 4031247), (809, 3298746), (906, 2945569), (993, 2687498), (1618, 1649373), (1661, 1606674), (1986, 1343749), (2427, 1099582), (3322, 803337), (3641, 732954), (4854, 549791), (4983, 535558), (7282, 366477), (8899, 299886), (9966, 267779), (10923, 244318), (17798, 149943), (21846, 122159), (26697, 99962), (49981, 53394)]