2092208540

素因数分解:

$2^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{752593}}^1$

素因数の和:752741

約数の個数: 24

約数和(自身を含む): 4425252720

約数和(自身を除く): 2333044180

約数列:

[1, 2, 4, 5, 10, 20, 139, 278, 556, 695, 1390, 2780, 752593, 1505186, 3010372, 3762965, 7525930, 15051860, 104610427, 209220854, 418441708, 523052135, 1046104270, 2092208540]

約数ペア:

[(1, 2092208540), (2, 1046104270), (4, 523052135), (5, 418441708), (10, 209220854), (20, 104610427), (139, 15051860), (278, 7525930), (556, 3762965), (695, 3010372), (1390, 1505186), (2780, 752593)]