5209282010

素因数分解:

$2^1\times 5^1\times {\mathrm{4201}}^1\times {\mathrm{124001}}^1$

素因数の和:128209

約数の個数: 16

約数和(自身を含む): 9379015272

約数和(自身を除く): 4169733262

約数列:

[1, 2, 5, 10, 4201, 8402, 21005, 42010, 124001, 248002, 620005, 1240010, 520928201, 1041856402, 2604641005, 5209282010]

約数ペア:

[(1, 5209282010), (2, 2604641005), (5, 1041856402), (10, 520928201), (4201, 1240010), (8402, 620005), (21005, 248002), (42010, 124001)]