2018941058

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{431}}^1\times {\mathrm{101833}}^1$

素因数の和:102289

約数の個数: 16

約数和(自身を含む): 3167444736

約数和(自身を除く): 1148503678

約数列:

[1, 2, 23, 46, 431, 862, 9913, 19826, 101833, 203666, 2342159, 4684318, 43890023, 87780046, 1009470529, 2018941058]

約数ペア:

[(1, 2018941058), (2, 1009470529), (23, 87780046), (46, 43890023), (431, 4684318), (862, 2342159), (9913, 203666), (19826, 101833)]