2113167470

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{109661}}^1$

素因数の和:109756

約数の個数: 32

約数和(自身を含む): 3979414656

約数和(自身を除く): 1866247186

約数列:

[1, 2, 5, 10, 41, 47, 82, 94, 205, 235, 410, 470, 1927, 3854, 9635, 19270, 109661, 219322, 548305, 1096610, 4496101, 5154067, 8992202, 10308134, 22480505, 25770335, 44961010, 51540670, 211316747, 422633494, 1056583735, 2113167470]

約数ペア:

[(1, 2113167470), (2, 1056583735), (5, 422633494), (10, 211316747), (41, 51540670), (47, 44961010), (82, 25770335), (94, 22480505), (205, 10308134), (235, 8992202), (410, 5154067), (470, 4496101), (1927, 1096610), (3854, 548305), (9635, 219322), (19270, 109661)]