2017122563

素因数分解:

${\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{18199}}^1$

素因数の和:18362

約数の個数: 16

約数和(自身を含む): 2166528000

約数和(自身を除く): 149405437

約数列:

[1, 23, 61, 79, 1403, 1817, 4819, 18199, 110837, 418577, 1110139, 1437721, 25533197, 33067583, 87700981, 2017122563]

約数ペア:

[(1, 2017122563), (23, 87700981), (61, 33067583), (79, 25533197), (1403, 1437721), (1817, 1110139), (4819, 418577), (18199, 110837)]