211217610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{617}}^1\times {\mathrm{11411}}^1$

素因数の和:12038

約数の個数: 32

約数和(自身を含む): 507788352

約数和(自身を除く): 296570742

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 617, 1234, 1851, 3085, 3702, 6170, 9255, 11411, 18510, 22822, 34233, 57055, 68466, 114110, 171165, 342330, 7040587, 14081174, 21121761, 35202935, 42243522, 70405870, 105608805, 211217610]

約数ペア:

[(1, 211217610), (2, 105608805), (3, 70405870), (5, 42243522), (6, 35202935), (10, 21121761), (15, 14081174), (30, 7040587), (617, 342330), (1234, 171165), (1851, 114110), (3085, 68466), (3702, 57055), (6170, 34233), (9255, 22822), (11411, 18510)]