2865486

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2161}}^1$

素因数の和:2196

約数の個数: 32

約数和(自身を含む): 6537888

約数和(自身を除く): 3672402

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 442, 663, 1326, 2161, 4322, 6483, 12966, 28093, 36737, 56186, 73474, 84279, 110211, 168558, 220422, 477581, 955162, 1432743, 2865486]

約数ペア:

[(1, 2865486), (2, 1432743), (3, 955162), (6, 477581), (13, 220422), (17, 168558), (26, 110211), (34, 84279), (39, 73474), (51, 56186), (78, 36737), (102, 28093), (221, 12966), (442, 6483), (663, 4322), (1326, 2161)]