2288918877

素因数分解:

$3^1\times 7^1\times {\mathrm{23971}}^1\times {\mathrm{4547}}^1$

素因数の和:28528

約数の個数: 16

約数和(自身を含む): 3488788992

約数和(自身を除く): 1199870115

約数列:

[1, 3, 7, 21, 4547, 13641, 23971, 31829, 71913, 95487, 167797, 503391, 108996137, 326988411, 762972959, 2288918877]

約数ペア:

[(1, 2288918877), (3, 762972959), (7, 326988411), (21, 108996137), (4547, 503391), (13641, 167797), (23971, 95487), (31829, 71913)]