488016890

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1134923}}^1$

素因数の和:1134973

約数の個数: 16

約数和(自身を含む): 898859808

約数和(自身を除く): 410842918

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 1134923, 2269846, 5674615, 11349230, 48801689, 97603378, 244008445, 488016890]

約数ペア:

[(1, 488016890), (2, 244008445), (5, 97603378), (10, 48801689), (43, 11349230), (86, 5674615), (215, 2269846), (430, 1134923)]