2579226

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{769}}^1$

素因数の和:830

約数の個数: 32

約数和(自身を含む): 5691840

約数和(自身を除く): 3112614

約数列:

[1, 2, 3, 6, 13, 26, 39, 43, 78, 86, 129, 258, 559, 769, 1118, 1538, 1677, 2307, 3354, 4614, 9997, 19994, 29991, 33067, 59982, 66134, 99201, 198402, 429871, 859742, 1289613, 2579226]

約数ペア:

[(1, 2579226), (2, 1289613), (3, 859742), (6, 429871), (13, 198402), (26, 99201), (39, 66134), (43, 59982), (78, 33067), (86, 29991), (129, 19994), (258, 9997), (559, 4614), (769, 3354), (1118, 2307), (1538, 1677)]