10557730

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{307}}^1$

素因数の和:514

約数の個数: 32

約数和(自身を含む): 20180160

約数和(自身を除く): 9622430

約数列:

[1, 2, 5, 10, 19, 38, 95, 181, 190, 307, 362, 614, 905, 1535, 1810, 3070, 3439, 5833, 6878, 11666, 17195, 29165, 34390, 55567, 58330, 111134, 277835, 555670, 1055773, 2111546, 5278865, 10557730]

約数ペア:

[(1, 10557730), (2, 5278865), (5, 2111546), (10, 1055773), (19, 555670), (38, 277835), (95, 111134), (181, 58330), (190, 55567), (307, 34390), (362, 29165), (614, 17195), (905, 11666), (1535, 6878), (1810, 5833), (3070, 3439)]