2078481605

素因数分解:

$5^1\times {\mathrm{241}}^1\times {\mathrm{719}}^1\times {\mathrm{2399}}^1$

素因数の和:3364

約数の個数: 16

約数和(自身を含む): 2509056000

約数和(自身を除く): 430574395

約数列:

[1, 5, 241, 719, 1205, 2399, 3595, 11995, 173279, 578159, 866395, 1724881, 2890795, 8624405, 415696321, 2078481605]

約数ペア:

[(1, 2078481605), (5, 415696321), (241, 8624405), (719, 2890795), (1205, 1724881), (2399, 866395), (3595, 578159), (11995, 173279)]