2023177860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1021807}}^1$

素因数の和:1021833

約数の個数: 72

約数和(自身を含む): 6694886016

約数和(自身を除く): 4671708156

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 1021807, 2043614, 3065421, 4087228, 5109035, 6130842, 9196263, 10218070, 11239877, 12261684, 15327105, 18392526, 20436140, 22479754, 30654210, 33719631, 36785052, 44959508, 45981315, 56199385, 61308420, 67439262, 91962630, 101158893, 112398770, 134878524, 168598155, 183925260, 202317786, 224797540, 337196310, 404635572, 505794465, 674392620, 1011588930, 2023177860]

約数ペア:

[(1, 2023177860), (2, 1011588930), (3, 674392620), (4, 505794465), (5, 404635572), (6, 337196310), (9, 224797540), (10, 202317786), (11, 183925260), (12, 168598155), (15, 134878524), (18, 112398770), (20, 101158893), (22, 91962630), (30, 67439262), (33, 61308420), (36, 56199385), (44, 45981315), (45, 44959508), (55, 36785052), (60, 33719631), (66, 30654210), (90, 22479754), (99, 20436140), (110, 18392526), (132, 15327105), (165, 12261684), (180, 11239877), (198, 10218070), (220, 9196263), (330, 6130842), (396, 5109035), (495, 4087228), (660, 3065421), (990, 2043614), (1980, 1021807)]