10221430

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2339}}^1$

素因数の和:2388

約数の個数: 32

約数和(自身を含む): 20217600

約数和(自身を除く): 9996170

約数列:

[1, 2, 5, 10, 19, 23, 38, 46, 95, 115, 190, 230, 437, 874, 2185, 2339, 4370, 4678, 11695, 23390, 44441, 53797, 88882, 107594, 222205, 268985, 444410, 537970, 1022143, 2044286, 5110715, 10221430]

約数ペア:

[(1, 10221430), (2, 5110715), (5, 2044286), (10, 1022143), (19, 537970), (23, 444410), (38, 268985), (46, 222205), (95, 107594), (115, 88882), (190, 53797), (230, 44441), (437, 23390), (874, 11695), (2185, 4678), (2339, 4370)]