2080783456

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{1585963}}^1$

素因数の和:1586014

約数の個数: 24

約数和(自身を含む): 4196460744

約数和(自身を除く): 2115677288

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 656, 1312, 1585963, 3171926, 6343852, 12687704, 25375408, 50750816, 65024483, 130048966, 260097932, 520195864, 1040391728, 2080783456]

約数ペア:

[(1, 2080783456), (2, 1040391728), (4, 520195864), (8, 260097932), (16, 130048966), (32, 65024483), (41, 50750816), (82, 25375408), (164, 12687704), (328, 6343852), (656, 3171926), (1312, 1585963)]