22103616740

素因数分解:

$2^2\times 5^1\times {\mathrm{35879}}^1\times {\mathrm{30803}}^1$

素因数の和:66691

約数の個数: 24

約数和(自身を含む): 46420395840

約数和(自身を除く): 24316779100

約数列:

[1, 2, 4, 5, 10, 20, 30803, 35879, 61606, 71758, 123212, 143516, 154015, 179395, 308030, 358790, 616060, 717580, 1105180837, 2210361674, 4420723348, 5525904185, 11051808370, 22103616740]

約数ペア:

[(1, 22103616740), (2, 11051808370), (4, 5525904185), (5, 4420723348), (10, 2210361674), (20, 1105180837), (30803, 717580), (35879, 616060), (61606, 358790), (71758, 308030), (123212, 179395), (143516, 154015)]