2398190

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{14107}}^1$

素因数の和:14131

約数の個数: 16

約数和(自身を含む): 4570992

約数和(自身を除く): 2172802

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 14107, 28214, 70535, 141070, 239819, 479638, 1199095, 2398190]

約数ペア:

[(1, 2398190), (2, 1199095), (5, 479638), (10, 239819), (17, 141070), (34, 70535), (85, 28214), (170, 14107)]