2086996890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{218077}}^1$

素因数の和:218127

約数の個数: 64

約数和(自身を含む): 5652581760

約数和(自身を除く): 3565584870

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 29, 30, 33, 55, 58, 66, 87, 110, 145, 165, 174, 290, 319, 330, 435, 638, 870, 957, 1595, 1914, 3190, 4785, 9570, 218077, 436154, 654231, 1090385, 1308462, 2180770, 2398847, 3271155, 4797694, 6324233, 6542310, 7196541, 11994235, 12648466, 14393082, 18972699, 23988470, 31621165, 35982705, 37945398, 63242330, 69566563, 71965410, 94863495, 139133126, 189726990, 208699689, 347832815, 417399378, 695665630, 1043498445, 2086996890]

約数ペア:

[(1, 2086996890), (2, 1043498445), (3, 695665630), (5, 417399378), (6, 347832815), (10, 208699689), (11, 189726990), (15, 139133126), (22, 94863495), (29, 71965410), (30, 69566563), (33, 63242330), (55, 37945398), (58, 35982705), (66, 31621165), (87, 23988470), (110, 18972699), (145, 14393082), (165, 12648466), (174, 11994235), (290, 7196541), (319, 6542310), (330, 6324233), (435, 4797694), (638, 3271155), (870, 2398847), (957, 2180770), (1595, 1308462), (1914, 1090385), (3190, 654231), (4785, 436154), (9570, 218077)]