1314443090

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4240139}}^1$

素因数の和:4240177

約数の個数: 16

約数和(自身を含む): 2442320640

約数和(自身を除く): 1127877550

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 4240139, 8480278, 21200695, 42401390, 131444309, 262888618, 657221545, 1314443090]

約数ペア:

[(1, 1314443090), (2, 657221545), (5, 262888618), (10, 131444309), (31, 42401390), (62, 21200695), (155, 8480278), (310, 4240139)]