9436862020

素因数分解:

$2^2\times 5^1\times {\mathrm{471843101}}^1$

素因数の和:471843110

約数の個数: 12

約数和(自身を含む): 19817410284

約数和(自身を除く): 10380548264

約数列:

[1, 2, 4, 5, 10, 20, 471843101, 943686202, 1887372404, 2359215505, 4718431010, 9436862020]

約数ペア:

[(1, 9436862020), (2, 4718431010), (4, 2359215505), (5, 1887372404), (10, 943686202), (20, 471843101)]