2222624628

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{2939}}^1\times {\mathrm{3001}}^1$

素因数の和:5957

約数の個数: 72

約数和(自身を含む): 6425240640

約数和(自身を除く): 4202616012

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 2939, 3001, 5878, 6002, 8817, 9003, 11756, 12004, 17634, 18006, 20573, 21007, 26451, 27009, 35268, 36012, 41146, 42014, 52902, 54018, 61719, 63021, 82292, 84028, 105804, 108036, 123438, 126042, 185157, 189063, 246876, 252084, 370314, 378126, 740628, 756252, 8819939, 17639878, 26459817, 35279756, 52919634, 61739573, 79379451, 105839268, 123479146, 158758902, 185218719, 246958292, 317517804, 370437438, 555656157, 740874876, 1111312314, 2222624628]

約数ペア:

[(1, 2222624628), (2, 1111312314), (3, 740874876), (4, 555656157), (6, 370437438), (7, 317517804), (9, 246958292), (12, 185218719), (14, 158758902), (18, 123479146), (21, 105839268), (28, 79379451), (36, 61739573), (42, 52919634), (63, 35279756), (84, 26459817), (126, 17639878), (252, 8819939), (2939, 756252), (3001, 740628), (5878, 378126), (6002, 370314), (8817, 252084), (9003, 246876), (11756, 189063), (12004, 185157), (17634, 126042), (18006, 123438), (20573, 108036), (21007, 105804), (26451, 84028), (27009, 82292), (35268, 63021), (36012, 61719), (41146, 54018), (42014, 52902)]