2389062

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{281}}^1$

素因数の和:408

約数の個数: 32

約数和(自身を含む): 5211360

約数和(自身を除く): 2822298

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 109, 218, 281, 327, 562, 654, 843, 1417, 1686, 2834, 3653, 4251, 7306, 8502, 10959, 21918, 30629, 61258, 91887, 183774, 398177, 796354, 1194531, 2389062]

約数ペア:

[(1, 2389062), (2, 1194531), (3, 796354), (6, 398177), (13, 183774), (26, 91887), (39, 61258), (78, 30629), (109, 21918), (218, 10959), (281, 8502), (327, 7306), (562, 4251), (654, 3653), (843, 2834), (1417, 1686)]