2017384556

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{971}}^1\times {\mathrm{2053}}^1$

素因数の和:3062

約数の個数: 48

約数和(自身を含む): 4024919808

約数和(自身を除く): 2007535252

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 971, 1012, 1942, 2053, 3884, 4106, 8212, 10681, 21362, 22333, 22583, 42724, 44666, 45166, 47219, 89332, 90332, 94438, 188876, 245663, 491326, 519409, 982652, 1038818, 1993463, 2077636, 3986926, 7973852, 21928093, 43856186, 45849649, 87712372, 91699298, 183398596, 504346139, 1008692278, 2017384556]

約数ペア:

[(1, 2017384556), (2, 1008692278), (4, 504346139), (11, 183398596), (22, 91699298), (23, 87712372), (44, 45849649), (46, 43856186), (92, 21928093), (253, 7973852), (506, 3986926), (971, 2077636), (1012, 1993463), (1942, 1038818), (2053, 982652), (3884, 519409), (4106, 491326), (8212, 245663), (10681, 188876), (21362, 94438), (22333, 90332), (22583, 89332), (42724, 47219), (44666, 45166)]