1888037710

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{14523367}}^1$

素因数の和:14523387

約数の個数: 16

約数和(自身を含む): 3659888736

約数和(自身を除く): 1771851026

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 14523367, 29046734, 72616835, 145233670, 188803771, 377607542, 944018855, 1888037710]

約数ペア:

[(1, 1888037710), (2, 944018855), (5, 377607542), (10, 188803771), (13, 145233670), (26, 72616835), (65, 29046734), (130, 14523367)]