2010941965

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{397}}^1\times {\mathrm{24709}}^1$

素因数の和:25152

約数の個数: 16

約数和(自身を含む): 2478314160

約数和(自身を除く): 467372195

約数列:

[1, 5, 41, 205, 397, 1985, 16277, 24709, 81385, 123545, 1013069, 5065345, 9809473, 49047365, 402188393, 2010941965]

約数ペア:

[(1, 2010941965), (5, 402188393), (41, 49047365), (205, 9809473), (397, 5065345), (1985, 1013069), (16277, 123545), (24709, 81385)]