2002024090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{18200219}}^1$

素因数の和:18200237

約数の個数: 16

約数和(自身を含む): 3931247520

約数和(自身を除く): 1929223430

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 18200219, 36400438, 91001095, 182002190, 200202409, 400404818, 1001012045, 2002024090]

約数ペア:

[(1, 2002024090), (2, 1001012045), (5, 400404818), (10, 200202409), (11, 182002190), (22, 91001095), (55, 36400438), (110, 18200219)]