2415661218

素因数分解:

$2^1\times 3^4\times {\mathrm{14911489}}^1$

素因数の和:14911503

約数の個数: 20

約数和(自身を含む): 5412870870

約数和(自身を除く): 2997209652

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 14911489, 29822978, 44734467, 89468934, 134203401, 268406802, 402610203, 805220406, 1207830609, 2415661218]

約数ペア:

[(1, 2415661218), (2, 1207830609), (3, 805220406), (6, 402610203), (9, 268406802), (18, 134203401), (27, 89468934), (54, 44734467), (81, 29822978), (162, 14911489)]