520068692420

素因数分解:

$2^2\times 5^1\times {\mathrm{1069}}^1\times {\mathrm{24325009}}^1$

素因数の和:24326087

約数の個数: 24

約数和(自身を含む): 1093165949400

約数和(自身を除く): 573097256980

約数列:

[1, 2, 4, 5, 10, 20, 1069, 2138, 4276, 5345, 10690, 21380, 24325009, 48650018, 97300036, 121625045, 243250090, 486500180, 26003434621, 52006869242, 104013738484, 130017173105, 260034346210, 520068692420]

約数ペア:

[(1, 520068692420), (2, 260034346210), (4, 130017173105), (5, 104013738484), (10, 52006869242), (20, 26003434621), (1069, 486500180), (2138, 243250090), (4276, 121625045), (5345, 97300036), (10690, 48650018), (21380, 24325009)]