2144718

素因数分解:

$2^1\times 3^6\times {\mathrm{1471}}^1$

素因数の和:1491

約数の個数: 28

約数和(自身を含む): 4826688

約数和(自身を除く): 2681970

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1458, 1471, 2942, 4413, 8826, 13239, 26478, 39717, 79434, 119151, 238302, 357453, 714906, 1072359, 2144718]

約数ペア:

[(1, 2144718), (2, 1072359), (3, 714906), (6, 357453), (9, 238302), (18, 119151), (27, 79434), (54, 39717), (81, 26478), (162, 13239), (243, 8826), (486, 4413), (729, 2942), (1458, 1471)]