1912252030

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{14709631}}^1$

素因数の和:14709651

約数の個数: 16

約数和(自身を含む): 3706827264

約数和(自身を除く): 1794575234

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 14709631, 29419262, 73548155, 147096310, 191225203, 382450406, 956126015, 1912252030]

約数ペア:

[(1, 1912252030), (2, 956126015), (5, 382450406), (10, 191225203), (13, 147096310), (26, 73548155), (65, 29419262), (130, 14709631)]