2311977

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{863}}^1$

素因数の和:932

約数の個数: 16

約数和(自身を含む): 3317760

約数和(自身を除く): 1005783

約数列:

[1, 3, 19, 47, 57, 141, 863, 893, 2589, 2679, 16397, 40561, 49191, 121683, 770659, 2311977]

約数ペア:

[(1, 2311977), (3, 770659), (19, 121683), (47, 49191), (57, 40561), (141, 16397), (863, 2679), (893, 2589)]