2682746

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{619}}^1$

素因数の和:829

約数の個数: 16

約数和(自身を含む): 4419360

約数和(自身を除く): 1736614

約数列:

[1, 2, 11, 22, 197, 394, 619, 1238, 2167, 4334, 6809, 13618, 121943, 243886, 1341373, 2682746]

約数ペア:

[(1, 2682746), (2, 1341373), (11, 243886), (22, 121943), (197, 13618), (394, 6809), (619, 4334), (1238, 2167)]