2955966064

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{2213}}^1\times {\mathrm{2693}}^1$

素因数の和:4945

約数の個数: 40

約数和(自身を含む): 5916799872

約数和(自身を除く): 2960833808

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 2213, 2693, 4426, 5386, 8852, 10772, 17704, 21544, 35408, 43088, 68603, 83483, 137206, 166966, 274412, 333932, 548824, 667864, 1097648, 1335728, 5959609, 11919218, 23838436, 47676872, 95353744, 184747879, 369495758, 738991516, 1477983032, 2955966064]

約数ペア:

[(1, 2955966064), (2, 1477983032), (4, 738991516), (8, 369495758), (16, 184747879), (31, 95353744), (62, 47676872), (124, 23838436), (248, 11919218), (496, 5959609), (2213, 1335728), (2693, 1097648), (4426, 667864), (5386, 548824), (8852, 333932), (10772, 274412), (17704, 166966), (21544, 137206), (35408, 83483), (43088, 68603)]