2657923394

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{3582107}}^1$

素因数の和:3582169

約数の個数: 16

約数和(自身を含む): 4642411968

約数和(自身を除く): 1984488574

約数列:

[1, 2, 7, 14, 53, 106, 371, 742, 3582107, 7164214, 25074749, 50149498, 189851671, 379703342, 1328961697, 2657923394]

約数ペア:

[(1, 2657923394), (2, 1328961697), (7, 379703342), (14, 189851671), (53, 50149498), (106, 25074749), (371, 7164214), (742, 3582107)]