2065642816

素因数分解:

$2^6\times {\mathrm{179}}^1\times {\mathrm{180311}}^1$

素因数の和:180502

約数の個数: 28

約数和(自身を含む): 4121932320

約数和(自身を除く): 2056289504

約数列:

[1, 2, 4, 8, 16, 32, 64, 179, 358, 716, 1432, 2864, 5728, 11456, 180311, 360622, 721244, 1442488, 2884976, 5769952, 11539904, 32275669, 64551338, 129102676, 258205352, 516410704, 1032821408, 2065642816]

約数ペア:

[(1, 2065642816), (2, 1032821408), (4, 516410704), (8, 258205352), (16, 129102676), (32, 64551338), (64, 32275669), (179, 11539904), (358, 5769952), (716, 2884976), (1432, 1442488), (2864, 721244), (5728, 360622), (11456, 180311)]