2876864

素因数分解:

$2^6\times {\mathrm{79}}^1\times {\mathrm{569}}^1$

素因数の和:660

約数の個数: 28

約数和(自身を含む): 5791200

約数和(自身を除く): 2914336

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 158, 316, 569, 632, 1138, 1264, 2276, 2528, 4552, 5056, 9104, 18208, 36416, 44951, 89902, 179804, 359608, 719216, 1438432, 2876864]

約数ペア:

[(1, 2876864), (2, 1438432), (4, 719216), (8, 359608), (16, 179804), (32, 89902), (64, 44951), (79, 36416), (158, 18208), (316, 9104), (569, 5056), (632, 4552), (1138, 2528), (1264, 2276)]