810186

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1$

素因数の和:95

約数の個数: 48

約数和(自身を含む): 1897344

約数和(自身を除く): 1087158

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 47, 51, 78, 94, 102, 141, 169, 221, 282, 338, 442, 507, 611, 663, 799, 1014, 1222, 1326, 1598, 1833, 2397, 2873, 3666, 4794, 5746, 7943, 8619, 10387, 15886, 17238, 20774, 23829, 31161, 47658, 62322, 135031, 270062, 405093, 810186]

約数ペア:

[(1, 810186), (2, 405093), (3, 270062), (6, 135031), (13, 62322), (17, 47658), (26, 31161), (34, 23829), (39, 20774), (47, 17238), (51, 15886), (78, 10387), (94, 8619), (102, 7943), (141, 5746), (169, 4794), (221, 3666), (282, 2873), (338, 2397), (442, 1833), (507, 1598), (611, 1326), (663, 1222), (799, 1014)]