2406772030

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{18513631}}^1$

素因数の和:18513651

約数の個数: 16

約数和(自身を含む): 4665435264

約数和(自身を除く): 2258663234

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 18513631, 37027262, 92568155, 185136310, 240677203, 481354406, 1203386015, 2406772030]

約数ペア:

[(1, 2406772030), (2, 1203386015), (5, 481354406), (10, 240677203), (13, 185136310), (26, 92568155), (65, 37027262), (130, 18513631)]