2390696

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3881}}^1$

素因数の和:3905

約数の個数: 32

約数和(自身を含む): 5590080

約数和(自身を除く): 3199384

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 3881, 7762, 15524, 27167, 31048, 42691, 54334, 85382, 108668, 170764, 217336, 298837, 341528, 597674, 1195348, 2390696]

約数ペア:

[(1, 2390696), (2, 1195348), (4, 597674), (7, 341528), (8, 298837), (11, 217336), (14, 170764), (22, 108668), (28, 85382), (44, 54334), (56, 42691), (77, 31048), (88, 27167), (154, 15524), (308, 7762), (616, 3881)]