19240092010

素因数分解:

$2^1\times 5^1\times {\mathrm{3539}}^1\times {\mathrm{543659}}^1$

素因数の和:547205

約数の個数: 16

約数和(自身を含む): 34642015200

約数和(自身を除く): 15401923190

約数列:

[1, 2, 5, 10, 3539, 7078, 17695, 35390, 543659, 1087318, 2718295, 5436590, 1924009201, 3848018402, 9620046005, 19240092010]

約数ペア:

[(1, 19240092010), (2, 9620046005), (5, 3848018402), (10, 1924009201), (3539, 5436590), (7078, 2718295), (17695, 1087318), (35390, 543659)]