2393725

素因数分解:

$5^2\times {\mathrm{23}}^2\times {\mathrm{181}}^1$

素因数の和:237

約数の個数: 18

約数和(自身を含む): 3120026

約数和(自身を除く): 726301

約数列:

[1, 5, 23, 25, 115, 181, 529, 575, 905, 2645, 4163, 4525, 13225, 20815, 95749, 104075, 478745, 2393725]

約数ペア:

[(1, 2393725), (5, 478745), (23, 104075), (25, 95749), (115, 20815), (181, 13225), (529, 4525), (575, 4163), (905, 2645)]