2051270412

素因数分解:

$2^2\times 3^1\times {\mathrm{8101}}^1\times {\mathrm{21101}}^1$

素因数の和:29209

約数の個数: 24

約数和(自身を含む): 4787115312

約数和(自身を除く): 2735844900

約数列:

[1, 2, 3, 4, 6, 12, 8101, 16202, 21101, 24303, 32404, 42202, 48606, 63303, 84404, 97212, 126606, 253212, 170939201, 341878402, 512817603, 683756804, 1025635206, 2051270412]

約数ペア:

[(1, 2051270412), (2, 1025635206), (3, 683756804), (4, 512817603), (6, 341878402), (12, 170939201), (8101, 253212), (16202, 126606), (21101, 97212), (24303, 84404), (32404, 63303), (42202, 48606)]