2035878

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{607}}^1$

素因数の和:668

約数の個数: 32

約数和(自身を含む): 4494336

約数和(自身を除く): 2458458

約数列:

[1, 2, 3, 6, 13, 26, 39, 43, 78, 86, 129, 258, 559, 607, 1118, 1214, 1677, 1821, 3354, 3642, 7891, 15782, 23673, 26101, 47346, 52202, 78303, 156606, 339313, 678626, 1017939, 2035878]

約数ペア:

[(1, 2035878), (2, 1017939), (3, 678626), (6, 339313), (13, 156606), (26, 78303), (39, 52202), (43, 47346), (78, 26101), (86, 23673), (129, 15782), (258, 7891), (559, 3642), (607, 3354), (1118, 1821), (1214, 1677)]