483253780

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{561923}}^1$

素因数の和:561975

約数の個数: 24

約数和(自身を含む): 1038435552

約数和(自身を除く): 555181772

約数列:

[1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 430, 860, 561923, 1123846, 2247692, 2809615, 5619230, 11238460, 24162689, 48325378, 96650756, 120813445, 241626890, 483253780]

約数ペア:

[(1, 483253780), (2, 241626890), (4, 120813445), (5, 96650756), (10, 48325378), (20, 24162689), (43, 11238460), (86, 5619230), (172, 2809615), (215, 2247692), (430, 1123846), (860, 561923)]