2017807495

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{293}}^1\times {\mathrm{11383}}^1$

素因数の和:11703

約数の個数: 24

約数和(自身を含む): 2670823008

約数和(自身を除く): 653015513

約数列:

[1, 5, 11, 55, 121, 293, 605, 1465, 3223, 11383, 16115, 35453, 56915, 125213, 177265, 626065, 1377343, 3335219, 6886715, 16676095, 36687409, 183437045, 403561499, 2017807495]

約数ペア:

[(1, 2017807495), (5, 403561499), (11, 183437045), (55, 36687409), (121, 16676095), (293, 6886715), (605, 3335219), (1465, 1377343), (3223, 626065), (11383, 177265), (16115, 125213), (35453, 56915)]