2487668856

素因数分解:

$2^3\times 3^1\times {\mathrm{9661}}^1\times {\mathrm{10729}}^1$

素因数の和:20399

約数の個数: 32

約数和(自身を含む): 6220395600

約数和(自身を除く): 3732726744

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 9661, 10729, 19322, 21458, 28983, 32187, 38644, 42916, 57966, 64374, 77288, 85832, 115932, 128748, 231864, 257496, 103652869, 207305738, 310958607, 414611476, 621917214, 829222952, 1243834428, 2487668856]

約数ペア:

[(1, 2487668856), (2, 1243834428), (3, 829222952), (4, 621917214), (6, 414611476), (8, 310958607), (12, 207305738), (24, 103652869), (9661, 257496), (10729, 231864), (19322, 128748), (21458, 115932), (28983, 85832), (32187, 77288), (38644, 64374), (42916, 57966)]