2034201475

素因数分解:

$5^2\times {\mathrm{71}}^1\times {\mathrm{431}}^1\times {\mathrm{2659}}^1$

素因数の和:3171

約数の個数: 24

約数和(自身を含む): 2564835840

約数和(自身を除く): 530634365

約数列:

[1, 5, 25, 71, 355, 431, 1775, 2155, 2659, 10775, 13295, 30601, 66475, 153005, 188789, 765025, 943945, 1146029, 4719725, 5730145, 28650725, 81368059, 406840295, 2034201475]

約数ペア:

[(1, 2034201475), (5, 406840295), (25, 81368059), (71, 28650725), (355, 5730145), (431, 4719725), (1775, 1146029), (2155, 943945), (2659, 765025), (10775, 188789), (13295, 153005), (30601, 66475)]