2247479741

素因数分解:

${\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{367}}^1\times {\mathrm{3389}}^1$

素因数の和:3908

約数の個数: 16

約数和(自身を含む): 2445139200

約数和(自身を除く): 197659459

約数列:

[1, 13, 139, 367, 1807, 3389, 4771, 44057, 51013, 471071, 663169, 1243763, 6123923, 16168919, 172883057, 2247479741]

約数ペア:

[(1, 2247479741), (13, 172883057), (139, 16168919), (367, 6123923), (1807, 1243763), (3389, 663169), (4771, 471071), (44057, 51013)]