2019762628

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1723}}^1\times {\mathrm{22543}}^1$

素因数の和:24283

約数の個数: 24

約数和(自身を含む): 3808853888

約数和(自身を除く): 1789091260

約数列:

[1, 2, 4, 13, 26, 52, 1723, 3446, 6892, 22399, 22543, 44798, 45086, 89596, 90172, 293059, 586118, 1172236, 38841589, 77683178, 155366356, 504940657, 1009881314, 2019762628]

約数ペア:

[(1, 2019762628), (2, 1009881314), (4, 504940657), (13, 155366356), (26, 77683178), (52, 38841589), (1723, 1172236), (3446, 586118), (6892, 293059), (22399, 90172), (22543, 89596), (44798, 45086)]