1864730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1567}}^1$

素因数の和:1598

約数の個数: 32

約数和(自身を含む): 4064256

約数和(自身を除く): 2199526

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 1567, 3134, 7835, 10969, 15670, 21938, 26639, 53278, 54845, 109690, 133195, 186473, 266390, 372946, 932365, 1864730]

約数ペア:

[(1, 1864730), (2, 932365), (5, 372946), (7, 266390), (10, 186473), (14, 133195), (17, 109690), (34, 54845), (35, 53278), (70, 26639), (85, 21938), (119, 15670), (170, 10969), (238, 7835), (595, 3134), (1190, 1567)]