2076745

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{619}}^1$

素因数の和:696

約数の個数: 16

約数和(自身を含む): 2767680

約数和(自身を除く): 690935

約数列:

[1, 5, 11, 55, 61, 305, 619, 671, 3095, 3355, 6809, 34045, 37759, 188795, 415349, 2076745]

約数ペア:

[(1, 2076745), (5, 415349), (11, 188795), (55, 37759), (61, 34045), (305, 6809), (619, 3355), (671, 3095)]