2220240126

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{28464617}}^1$

素因数の和:28464635

約数の個数: 16

約数和(自身を含む): 4782055824

約数和(自身を除く): 2561815698

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 28464617, 56929234, 85393851, 170787702, 370040021, 740080042, 1110120063, 2220240126]

約数ペア:

[(1, 2220240126), (2, 1110120063), (3, 740080042), (6, 370040021), (13, 170787702), (26, 85393851), (39, 56929234), (78, 28464617)]