2490147187

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{58937}}^1$

素因数の和:59138

約数の個数: 16

約数和(自身を含む): 2851656192

約数和(自身を除く): 361509005

約数列:

[1, 11, 23, 167, 253, 1837, 3841, 42251, 58937, 648307, 1355551, 9842479, 14911061, 108267269, 226377017, 2490147187]

約数ペア:

[(1, 2490147187), (11, 226377017), (23, 108267269), (167, 14911061), (253, 9842479), (1837, 1355551), (3841, 648307), (42251, 58937)]