260055034

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{821}}^1\times {\mathrm{1453}}^1$

素因数の和:2385

約数の個数: 16

約数和(自身を含む): 394412040

約数和(自身を除く): 134357006

約数列:

[1, 2, 109, 218, 821, 1453, 1642, 2906, 89489, 158377, 178978, 316754, 1192913, 2385826, 130027517, 260055034]

約数ペア:

[(1, 260055034), (2, 130027517), (109, 2385826), (218, 1192913), (821, 316754), (1453, 178978), (1642, 158377), (2906, 89489)]