2534549423

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{144427}}^1$

素因数の和:144566

約数の個数: 16

約数和(自身を含む): 3050319360

約数和(自身を除く): 515769937

約数列:

[1, 7, 23, 109, 161, 763, 2507, 17549, 144427, 1010989, 3321821, 15742543, 23252747, 110197801, 362078489, 2534549423]

約数ペア:

[(1, 2534549423), (7, 362078489), (23, 110197801), (109, 23252747), (161, 15742543), (763, 3321821), (2507, 1010989), (17549, 144427)]