19158889482

素因数分解:

$2^1\times 3^2\times {\mathrm{277}}^1\times {\mathrm{1031}}^1\times {\mathrm{3727}}^1$

素因数の和:5043

約数の個数: 48

約数和(自身を含む): 41712383232

約数和(自身を除く): 22553493750

約数列:

[1, 2, 3, 6, 9, 18, 277, 554, 831, 1031, 1662, 2062, 2493, 3093, 3727, 4986, 6186, 7454, 9279, 11181, 18558, 22362, 33543, 67086, 285587, 571174, 856761, 1032379, 1713522, 2064758, 2570283, 3097137, 3842537, 5140566, 6194274, 7685074, 9291411, 11527611, 18582822, 23055222, 34582833, 69165666, 1064382749, 2128765498, 3193148247, 6386296494, 9579444741, 19158889482]

約数ペア:

[(1, 19158889482), (2, 9579444741), (3, 6386296494), (6, 3193148247), (9, 2128765498), (18, 1064382749), (277, 69165666), (554, 34582833), (831, 23055222), (1031, 18582822), (1662, 11527611), (2062, 9291411), (2493, 7685074), (3093, 6194274), (3727, 5140566), (4986, 3842537), (6186, 3097137), (7454, 2570283), (9279, 2064758), (11181, 1713522), (18558, 1032379), (22362, 856761), (33543, 571174), (67086, 285587)]