3785870

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{271}}^1$

素因数の和:416

約数の個数: 32

約数和(自身を含む): 7520256

約数和(自身を除く): 3734386

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 127, 254, 271, 542, 635, 1270, 1355, 1397, 2710, 2794, 2981, 5962, 6985, 13970, 14905, 29810, 34417, 68834, 172085, 344170, 378587, 757174, 1892935, 3785870]

約数ペア:

[(1, 3785870), (2, 1892935), (5, 757174), (10, 378587), (11, 344170), (22, 172085), (55, 68834), (110, 34417), (127, 29810), (254, 14905), (271, 13970), (542, 6985), (635, 5962), (1270, 2981), (1355, 2794), (1397, 2710)]