1330933044

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{511111}}^1$

素因数の和:511156

約数の個数: 48

約数和(自身を含む): 3663650816

約数和(自身を除く): 2332717772

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 511111, 1022222, 1533333, 2044444, 3066666, 3577777, 6133332, 7155554, 10733331, 14311108, 15844441, 21466662, 31688882, 42933324, 47533323, 63377764, 95066646, 110911087, 190133292, 221822174, 332733261, 443644348, 665466522, 1330933044]

約数ペア:

[(1, 1330933044), (2, 665466522), (3, 443644348), (4, 332733261), (6, 221822174), (7, 190133292), (12, 110911087), (14, 95066646), (21, 63377764), (28, 47533323), (31, 42933324), (42, 31688882), (62, 21466662), (84, 15844441), (93, 14311108), (124, 10733331), (186, 7155554), (217, 6133332), (372, 3577777), (434, 3066666), (651, 2044444), (868, 1533333), (1302, 1022222), (2604, 511111)]