2998164

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19219}}^1$

素因数の和:19239

約数の個数: 24

約数和(自身を含む): 7534240

約数和(自身を除く): 4536076

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 19219, 38438, 57657, 76876, 115314, 230628, 249847, 499694, 749541, 999388, 1499082, 2998164]

約数ペア:

[(1, 2998164), (2, 1499082), (3, 999388), (4, 749541), (6, 499694), (12, 249847), (13, 230628), (26, 115314), (39, 76876), (52, 57657), (78, 38438), (156, 19219)]