2217366

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{2621}}^1$

素因数の和:2676

約数の個数: 24

約数和(自身を含む): 4908384

約数和(自身を除く): 2691018

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 282, 423, 846, 2621, 5242, 7863, 15726, 23589, 47178, 123187, 246374, 369561, 739122, 1108683, 2217366]

約数ペア:

[(1, 2217366), (2, 1108683), (3, 739122), (6, 369561), (9, 246374), (18, 123187), (47, 47178), (94, 23589), (141, 15726), (282, 7863), (423, 5242), (846, 2621)]