10281730

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{23911}}^1$

素因数の和:23961

約数の個数: 16

約数和(自身を含む): 18938304

約数和(自身を除く): 8656574

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 23911, 47822, 119555, 239110, 1028173, 2056346, 5140865, 10281730]

約数ペア:

[(1, 10281730), (2, 5140865), (5, 2056346), (10, 1028173), (43, 239110), (86, 119555), (215, 47822), (430, 23911)]