4950870020

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{5266883}}^1$

素因数の和:5266939

約数の個数: 24

約数和(自身を含む): 10618038144

約数和(自身を除く): 5667168124

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 5266883, 10533766, 21067532, 26334415, 52668830, 105337660, 247543501, 495087002, 990174004, 1237717505, 2475435010, 4950870020]

約数ペア:

[(1, 4950870020), (2, 2475435010), (4, 1237717505), (5, 990174004), (10, 495087002), (20, 247543501), (47, 105337660), (94, 52668830), (188, 26334415), (235, 21067532), (470, 10533766), (940, 5266883)]