2635702011

素因数分解:

$3^4\times {\mathrm{73}}^1\times {\mathrm{445747}}^1$

素因数の和:445832

約数の個数: 20

約数和(自身を含む): 3991227592

約数和(自身を除く): 1355525581

約数列:

[1, 3, 9, 27, 73, 81, 219, 657, 1971, 5913, 445747, 1337241, 4011723, 12035169, 32539531, 36105507, 97618593, 292855779, 878567337, 2635702011]

約数ペア:

[(1, 2635702011), (3, 878567337), (9, 292855779), (27, 97618593), (73, 36105507), (81, 32539531), (219, 12035169), (657, 4011723), (1971, 1337241), (5913, 445747)]