1999814401

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1499}}^1\times {\mathrm{2503}}^1$

素因数の和:4056

約数の個数: 16

約数和(自身を含む): 2208528000

約数和(自身を除く): 208713599

約数列:

[1, 13, 41, 533, 1499, 2503, 19487, 32539, 61459, 102623, 798967, 1334099, 3751997, 48775961, 153831877, 1999814401]

約数ペア:

[(1, 1999814401), (13, 153831877), (41, 48775961), (533, 3751997), (1499, 1334099), (2503, 798967), (19487, 102623), (32539, 61459)]