2901687575

素因数分解:

$5^2\times {\mathrm{31}}^1\times {\mathrm{3744113}}^1$

素因数の和:3744154

約数の個数: 12

約数和(自身を含む): 3714161088

約数和(自身を除く): 812473513

約数列:

[1, 5, 25, 31, 155, 775, 3744113, 18720565, 93602825, 116067503, 580337515, 2901687575]

約数ペア:

[(1, 2901687575), (5, 580337515), (25, 116067503), (31, 93602825), (155, 18720565), (775, 3744113)]