2056510891

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{233}}^1\times {\mathrm{12379}}^1$

素因数の和:12666

約数の個数: 16

約数和(自身を含む): 2224834560

約数和(自身を除く): 168323669

約数列:

[1, 23, 31, 233, 713, 5359, 7223, 12379, 166129, 284717, 383749, 2884307, 8826227, 66339061, 89413517, 2056510891]

約数ペア:

[(1, 2056510891), (23, 89413517), (31, 66339061), (233, 8826227), (713, 2884307), (5359, 383749), (7223, 284717), (12379, 166129)]