2078989436138

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{719}}^1\times {\mathrm{1091}}^1\times {\mathrm{32321}}^1$

素因数の和:34174

約数の個数: 32

約数和(自身を含む): 3202019009280

約数和(自身を除く): 1123029573142

約数列:

[1, 2, 41, 82, 719, 1091, 1438, 2182, 29479, 32321, 44731, 58958, 64642, 89462, 784429, 1325161, 1568858, 2650322, 23238799, 32161589, 35262211, 46477598, 64323178, 70524422, 952790759, 1445750651, 1905581518, 2891501302, 25353529709, 50707059418, 1039494718069, 2078989436138]

約数ペア:

[(1, 2078989436138), (2, 1039494718069), (41, 50707059418), (82, 25353529709), (719, 2891501302), (1091, 1905581518), (1438, 1445750651), (2182, 952790759), (29479, 70524422), (32321, 64323178), (44731, 46477598), (58958, 35262211), (64642, 32161589), (89462, 23238799), (784429, 2650322), (1325161, 1568858)]