2004134410

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{907}}^1\times {\mathrm{2797}}^1$

素因数の和:3790

約数の個数: 32

約数和(自身を含む): 3658440960

約数和(自身を除く): 1654306550

約数列:

[1, 2, 5, 10, 79, 158, 395, 790, 907, 1814, 2797, 4535, 5594, 9070, 13985, 27970, 71653, 143306, 220963, 358265, 441926, 716530, 1104815, 2209630, 2536879, 5073758, 12684395, 25368790, 200413441, 400826882, 1002067205, 2004134410]

約数ペア:

[(1, 2004134410), (2, 1002067205), (5, 400826882), (10, 200413441), (79, 25368790), (158, 12684395), (395, 5073758), (790, 2536879), (907, 2209630), (1814, 1104815), (2797, 716530), (4535, 441926), (5594, 358265), (9070, 220963), (13985, 143306), (27970, 71653)]