1928673378

素因数分解:

$2^1\times 3^2\times {\mathrm{113}}^1\times {\mathrm{599}}^1\times {\mathrm{1583}}^1$

素因数の和:2303

約数の個数: 48

約数和(自身を含む): 4225478400

約数和(自身を除く): 2296805022

約数列:

[1, 2, 3, 6, 9, 18, 113, 226, 339, 599, 678, 1017, 1198, 1583, 1797, 2034, 3166, 3594, 4749, 5391, 9498, 10782, 14247, 28494, 67687, 135374, 178879, 203061, 357758, 406122, 536637, 609183, 948217, 1073274, 1218366, 1609911, 1896434, 2844651, 3219822, 5689302, 8533953, 17067906, 107148521, 214297042, 321445563, 642891126, 964336689, 1928673378]

約数ペア:

[(1, 1928673378), (2, 964336689), (3, 642891126), (6, 321445563), (9, 214297042), (18, 107148521), (113, 17067906), (226, 8533953), (339, 5689302), (599, 3219822), (678, 2844651), (1017, 1896434), (1198, 1609911), (1583, 1218366), (1797, 1073274), (2034, 948217), (3166, 609183), (3594, 536637), (4749, 406122), (5391, 357758), (9498, 203061), (10782, 178879), (14247, 135374), (28494, 67687)]