2057802168

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{1617769}}^1$

素因数の和:1617831

約数の個数: 32

約数和(自身を含む): 5241574800

約数和(自身を除く): 3183772632

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 424, 636, 1272, 1617769, 3235538, 4853307, 6471076, 9706614, 12942152, 19413228, 38826456, 85741757, 171483514, 257225271, 342967028, 514450542, 685934056, 1028901084, 2057802168]

約数ペア:

[(1, 2057802168), (2, 1028901084), (3, 685934056), (4, 514450542), (6, 342967028), (8, 257225271), (12, 171483514), (24, 85741757), (53, 38826456), (106, 19413228), (159, 12942152), (212, 9706614), (318, 6471076), (424, 4853307), (636, 3235538), (1272, 1617769)]