2247402186

素因数分解:

$2^1\times 3^4\times {\mathrm{13872853}}^1$

素因数の和:13872867

約数の個数: 20

約数和(自身を含む): 5035846002

約数和(自身を除く): 2788443816

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 13872853, 27745706, 41618559, 83237118, 124855677, 249711354, 374567031, 749134062, 1123701093, 2247402186]

約数ペア:

[(1, 2247402186), (2, 1123701093), (3, 749134062), (6, 374567031), (9, 249711354), (18, 124855677), (27, 83237118), (54, 41618559), (81, 27745706), (162, 13872853)]