2522556

素因数分解:

$2^2\times 3^3\times {\mathrm{23357}}^1$

素因数の和:23370

約数の個数: 24

約数和(自身を含む): 6540240

約数和(自身を除く): 4017684

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 23357, 46714, 70071, 93428, 140142, 210213, 280284, 420426, 630639, 840852, 1261278, 2522556]

約数ペア:

[(1, 2522556), (2, 1261278), (3, 840852), (4, 630639), (6, 420426), (9, 280284), (12, 210213), (18, 140142), (27, 93428), (36, 70071), (54, 46714), (108, 23357)]