10870540

素因数分解:

$2^2\times 5^1\times {\mathrm{367}}^1\times {\mathrm{1481}}^1$

素因数の和:1857

約数の個数: 24

約数和(自身を含む): 22905792

約数和(自身を除く): 12035252

約数列:

[1, 2, 4, 5, 10, 20, 367, 734, 1468, 1481, 1835, 2962, 3670, 5924, 7340, 7405, 14810, 29620, 543527, 1087054, 2174108, 2717635, 5435270, 10870540]

約数ペア:

[(1, 10870540), (2, 5435270), (4, 2717635), (5, 2174108), (10, 1087054), (20, 543527), (367, 29620), (734, 14810), (1468, 7405), (1481, 7340), (1835, 5924), (2962, 3670)]