1386017510

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{30269}}^1$

素因数の和:30536

約数の個数: 32

約数和(自身を含む): 2637122400

約数和(自身を除く): 1251104890

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 241, 482, 1205, 2410, 4579, 9158, 22895, 30269, 45790, 60538, 151345, 302690, 575111, 1150222, 2875555, 5751110, 7294829, 14589658, 36474145, 72948290, 138601751, 277203502, 693008755, 1386017510]

約数ペア:

[(1, 1386017510), (2, 693008755), (5, 277203502), (10, 138601751), (19, 72948290), (38, 36474145), (95, 14589658), (190, 7294829), (241, 5751110), (482, 2875555), (1205, 1150222), (2410, 575111), (4579, 302690), (9158, 151345), (22895, 60538), (30269, 45790)]