2022439020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{607}}^1\times {\mathrm{7933}}^1$

素因数の和:8559

約数の個数: 96

約数和(自身を含む): 6483283968

約数和(自身を除く): 4460844948

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 607, 1214, 1821, 2428, 3035, 3642, 4249, 6070, 7284, 7933, 8498, 9105, 12140, 12747, 15866, 16996, 18210, 21245, 23799, 25494, 31732, 36420, 39665, 42490, 47598, 50988, 55531, 63735, 79330, 84980, 95196, 111062, 118995, 127470, 158660, 166593, 222124, 237990, 254940, 277655, 333186, 475980, 555310, 666372, 832965, 1110620, 1665930, 3331860, 4815331, 9630662, 14445993, 19261324, 24076655, 28891986, 33707317, 48153310, 57783972, 67414634, 72229965, 96306620, 101121951, 134829268, 144459930, 168536585, 202243902, 288919860, 337073170, 404487804, 505609755, 674146340, 1011219510, 2022439020]

約数ペア:

[(1, 2022439020), (2, 1011219510), (3, 674146340), (4, 505609755), (5, 404487804), (6, 337073170), (7, 288919860), (10, 202243902), (12, 168536585), (14, 144459930), (15, 134829268), (20, 101121951), (21, 96306620), (28, 72229965), (30, 67414634), (35, 57783972), (42, 48153310), (60, 33707317), (70, 28891986), (84, 24076655), (105, 19261324), (140, 14445993), (210, 9630662), (420, 4815331), (607, 3331860), (1214, 1665930), (1821, 1110620), (2428, 832965), (3035, 666372), (3642, 555310), (4249, 475980), (6070, 333186), (7284, 277655), (7933, 254940), (8498, 237990), (9105, 222124), (12140, 166593), (12747, 158660), (15866, 127470), (16996, 118995), (18210, 111062), (21245, 95196), (23799, 84980), (25494, 79330), (31732, 63735), (36420, 55531), (39665, 50988), (42490, 47598)]