2155708802

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4363783}}^1$

素因数の和:4363817

約数の個数: 16

約数和(自身を含む): 3665578560

約数和(自身を除く): 1509869758

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 4363783, 8727566, 56729179, 82911877, 113458358, 165823754, 1077854401, 2155708802]

約数ペア:

[(1, 2155708802), (2, 1077854401), (13, 165823754), (19, 113458358), (26, 82911877), (38, 56729179), (247, 8727566), (494, 4363783)]