2657442

素因数分解:

$2^1\times 3^1\times {\mathrm{181}}^1\times {\mathrm{2447}}^1$

素因数の和:2633

約数の個数: 16

約数和(自身を含む): 5346432

約数和(自身を除く): 2688990

約数列:

[1, 2, 3, 6, 181, 362, 543, 1086, 2447, 4894, 7341, 14682, 442907, 885814, 1328721, 2657442]

約数ペア:

[(1, 2657442), (2, 1328721), (3, 885814), (6, 442907), (181, 14682), (362, 7341), (543, 4894), (1086, 2447)]