2526408260

素因数分解:

$2^2\times 5^1\times {\mathrm{1117}}^1\times {\mathrm{113089}}^1$

素因数の和:114215

約数の個数: 24

約数和(自身を含む): 5310254040

約数和(自身を除く): 2783845780

約数列:

[1, 2, 4, 5, 10, 20, 1117, 2234, 4468, 5585, 11170, 22340, 113089, 226178, 452356, 565445, 1130890, 2261780, 126320413, 252640826, 505281652, 631602065, 1263204130, 2526408260]

約数ペア:

[(1, 2526408260), (2, 1263204130), (4, 631602065), (5, 505281652), (10, 252640826), (20, 126320413), (1117, 2261780), (2234, 1130890), (4468, 565445), (5585, 452356), (11170, 226178), (22340, 113089)]