2465152378

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4990187}}^1$

素因数の和:4990221

約数の個数: 16

約数和(自身を含む): 4191757920

約数和(自身を除く): 1726605542

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 4990187, 9980374, 64872431, 94813553, 129744862, 189627106, 1232576189, 2465152378]

約数ペア:

[(1, 2465152378), (2, 1232576189), (13, 189627106), (19, 129744862), (26, 94813553), (38, 64872431), (247, 9980374), (494, 4990187)]