2307265

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{163}}^1$

素因数の和:336

約数の個数: 16

約数和(自身を含む): 2952000

約数和(自身を除く): 644735

約数列:

[1, 5, 19, 95, 149, 163, 745, 815, 2831, 3097, 14155, 15485, 24287, 121435, 461453, 2307265]

約数ペア:

[(1, 2307265), (5, 461453), (19, 121435), (95, 24287), (149, 15485), (163, 14155), (745, 3097), (815, 2831)]