22738060

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1129}}^1$

素因数の和:1210

約数の個数: 48

約数和(自身を含む): 51256800

約数和(自身を除く): 28518740

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 53, 76, 95, 106, 190, 212, 265, 380, 530, 1007, 1060, 1129, 2014, 2258, 4028, 4516, 5035, 5645, 10070, 11290, 20140, 21451, 22580, 42902, 59837, 85804, 107255, 119674, 214510, 239348, 299185, 429020, 598370, 1136903, 1196740, 2273806, 4547612, 5684515, 11369030, 22738060]

約数ペア:

[(1, 22738060), (2, 11369030), (4, 5684515), (5, 4547612), (10, 2273806), (19, 1196740), (20, 1136903), (38, 598370), (53, 429020), (76, 299185), (95, 239348), (106, 214510), (190, 119674), (212, 107255), (265, 85804), (380, 59837), (530, 42902), (1007, 22580), (1060, 21451), (1129, 20140), (2014, 11290), (2258, 10070), (4028, 5645), (4516, 5035)]