2577474

素因数分解:

$2^1\times 3^3\times {\mathrm{59}}^1\times {\mathrm{809}}^1$

素因数の和:879

約数の個数: 32

約数和(自身を含む): 5832000

約数和(自身を除く): 3254526

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 59, 118, 177, 354, 531, 809, 1062, 1593, 1618, 2427, 3186, 4854, 7281, 14562, 21843, 43686, 47731, 95462, 143193, 286386, 429579, 859158, 1288737, 2577474]

約数ペア:

[(1, 2577474), (2, 1288737), (3, 859158), (6, 429579), (9, 286386), (18, 143193), (27, 95462), (54, 47731), (59, 43686), (118, 21843), (177, 14562), (354, 7281), (531, 4854), (809, 3186), (1062, 2427), (1593, 1618)]