2917387864

素因数分解:

$2^3\times {\mathrm{313}}^1\times {\mathrm{761}}^1\times {\mathrm{1531}}^1$

素因数の和:2611

約数の個数: 32

約数和(自身を含む): 5498378640

約数和(自身を除く): 2580990776

約数列:

[1, 2, 4, 8, 313, 626, 761, 1252, 1522, 1531, 2504, 3044, 3062, 6088, 6124, 12248, 238193, 476386, 479203, 952772, 958406, 1165091, 1905544, 1916812, 2330182, 3833624, 4660364, 9320728, 364673483, 729346966, 1458693932, 2917387864]

約数ペア:

[(1, 2917387864), (2, 1458693932), (4, 729346966), (8, 364673483), (313, 9320728), (626, 4660364), (761, 3833624), (1252, 2330182), (1522, 1916812), (1531, 1905544), (2504, 1165091), (3044, 958406), (3062, 952772), (6088, 479203), (6124, 476386), (12248, 238193)]