2912797862

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1577897}}^1$

素因数の和:1577983

約数の個数: 16

約数和(自身を含む): 4771563552

約数和(自身を除く): 1858765690

約数列:

[1, 2, 13, 26, 71, 142, 923, 1846, 1577897, 3155794, 20512661, 41025322, 112030687, 224061374, 1456398931, 2912797862]

約数ペア:

[(1, 2912797862), (2, 1456398931), (13, 224061374), (26, 112030687), (71, 41025322), (142, 20512661), (923, 3155794), (1846, 1577897)]