2019966672

素因数分解:

$2^4\times 3^1\times {\mathrm{307}}^1\times {\mathrm{137077}}^1$

素因数の和:137395

約数の個数: 40

約数和(自身を含む): 5235282976

約数和(自身を除く): 3215316304

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 307, 614, 921, 1228, 1842, 2456, 3684, 4912, 7368, 14736, 137077, 274154, 411231, 548308, 822462, 1096616, 1644924, 2193232, 3289848, 6579696, 42082639, 84165278, 126247917, 168330556, 252495834, 336661112, 504991668, 673322224, 1009983336, 2019966672]

約数ペア:

[(1, 2019966672), (2, 1009983336), (3, 673322224), (4, 504991668), (6, 336661112), (8, 252495834), (12, 168330556), (16, 126247917), (24, 84165278), (48, 42082639), (307, 6579696), (614, 3289848), (921, 2193232), (1228, 1644924), (1842, 1096616), (2456, 822462), (3684, 548308), (4912, 411231), (7368, 274154), (14736, 137077)]