1017088254

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{620933}}^1$

素因数の和:620961

約数の個数: 48

約数和(自身を含む): 2712239712

約数和(自身を除く): 1695151458

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 620933, 1241866, 1862799, 3725598, 4346531, 5588397, 8072129, 8693062, 11176794, 13039593, 16144258, 24216387, 26079186, 39118779, 48432774, 56504903, 72649161, 78237558, 113009806, 145298322, 169514709, 339029418, 508544127, 1017088254]

約数ペア:

[(1, 1017088254), (2, 508544127), (3, 339029418), (6, 169514709), (7, 145298322), (9, 113009806), (13, 78237558), (14, 72649161), (18, 56504903), (21, 48432774), (26, 39118779), (39, 26079186), (42, 24216387), (63, 16144258), (78, 13039593), (91, 11176794), (117, 8693062), (126, 8072129), (182, 5588397), (234, 4346531), (273, 3725598), (546, 1862799), (819, 1241866), (1638, 620933)]