1386019792330

素因数分解:

$2^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{850318891}}^1$

素因数の和:850319061

約数の個数: 16

約数和(自身を含む): 2510141369184

約数和(自身を除く): 1124121576854

約数列:

[1, 2, 5, 10, 163, 326, 815, 1630, 850318891, 1700637782, 4251594455, 8503188910, 138601979233, 277203958466, 693009896165, 1386019792330]

約数ペア:

[(1, 1386019792330), (2, 693009896165), (5, 277203958466), (10, 138601979233), (163, 8503188910), (326, 4251594455), (815, 1700637782), (1630, 850318891)]