2994915

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2593}}^1$

素因数の和:2619

約数の個数: 32

約数和(自身を含む): 5976576

約数和(自身を除く): 2981661

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 165, 231, 385, 1155, 2593, 7779, 12965, 18151, 28523, 38895, 54453, 85569, 90755, 142615, 199661, 272265, 427845, 598983, 998305, 2994915]

約数ペア:

[(1, 2994915), (3, 998305), (5, 598983), (7, 427845), (11, 272265), (15, 199661), (21, 142615), (33, 90755), (35, 85569), (55, 54453), (77, 38895), (105, 28523), (165, 18151), (231, 12965), (385, 7779), (1155, 2593)]