2057363714

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{2409091}}^1$

素因数の和:2409161

約数の個数: 16

約数和(自身を含む): 3584728896

約数和(自身を除く): 1527365182

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 2409091, 4818182, 16863637, 33727274, 146954551, 293909102, 1028681857, 2057363714]

約数ペア:

[(1, 2057363714), (2, 1028681857), (7, 293909102), (14, 146954551), (61, 33727274), (122, 16863637), (427, 4818182), (854, 2409091)]