6284140

素因数分解:

$2^2\times 5^1\times {\mathrm{223}}^1\times {\mathrm{1409}}^1$

素因数の和:1641

約数の個数: 24

約数和(自身を含む): 13265280

約数和(自身を除く): 6981140

約数列:

[1, 2, 4, 5, 10, 20, 223, 446, 892, 1115, 1409, 2230, 2818, 4460, 5636, 7045, 14090, 28180, 314207, 628414, 1256828, 1571035, 3142070, 6284140]

約数ペア:

[(1, 6284140), (2, 3142070), (4, 1571035), (5, 1256828), (10, 628414), (20, 314207), (223, 28180), (446, 14090), (892, 7045), (1115, 5636), (1409, 4460), (2230, 2818)]