2019764088

素因数分解:

$2^3\times 3^2\times {\mathrm{47}}^1\times {\mathrm{596857}}^1$

素因数の和:596916

約数の個数: 48

約数和(自身を含む): 5586590880

約数和(自身を除く): 3566826792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 47, 72, 94, 141, 188, 282, 376, 423, 564, 846, 1128, 1692, 3384, 596857, 1193714, 1790571, 2387428, 3581142, 4774856, 5371713, 7162284, 10743426, 14324568, 21486852, 28052279, 42973704, 56104558, 84156837, 112209116, 168313674, 224418232, 252470511, 336627348, 504941022, 673254696, 1009882044, 2019764088]

約数ペア:

[(1, 2019764088), (2, 1009882044), (3, 673254696), (4, 504941022), (6, 336627348), (8, 252470511), (9, 224418232), (12, 168313674), (18, 112209116), (24, 84156837), (36, 56104558), (47, 42973704), (72, 28052279), (94, 21486852), (141, 14324568), (188, 10743426), (282, 7162284), (376, 5371713), (423, 4774856), (564, 3581142), (846, 2387428), (1128, 1790571), (1692, 1193714), (3384, 596857)]