2066763219

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{988409}}^1$

素因数の和:988470

約数の個数: 16

約数和(自身を含む): 2988951840

約数和(自身を除く): 922188621

約数列:

[1, 3, 17, 41, 51, 123, 697, 2091, 988409, 2965227, 16802953, 40524769, 50408859, 121574307, 688921073, 2066763219]

約数ペア:

[(1, 2066763219), (3, 688921073), (17, 121574307), (41, 50408859), (51, 40524769), (123, 16802953), (697, 2965227), (2091, 988409)]