3896494620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{511351}}^1$

素因数の和:511490

約数の個数: 48

約数和(自身を含む): 10996113408

約数和(自身を除く): 7099618788

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 127, 254, 381, 508, 635, 762, 1270, 1524, 1905, 2540, 3810, 7620, 511351, 1022702, 1534053, 2045404, 2556755, 3068106, 5113510, 6136212, 7670265, 10227020, 15340530, 30681060, 64941577, 129883154, 194824731, 259766308, 324707885, 389649462, 649415770, 779298924, 974123655, 1298831540, 1948247310, 3896494620]

約数ペア:

[(1, 3896494620), (2, 1948247310), (3, 1298831540), (4, 974123655), (5, 779298924), (6, 649415770), (10, 389649462), (12, 324707885), (15, 259766308), (20, 194824731), (30, 129883154), (60, 64941577), (127, 30681060), (254, 15340530), (381, 10227020), (508, 7670265), (635, 6136212), (762, 5113510), (1270, 3068106), (1524, 2556755), (1905, 2045404), (2540, 1534053), (3810, 1022702), (7620, 511351)]