10157020

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{26729}}^1$

素因数の和:26757

約数の個数: 24

約数和(自身を含む): 22453200

約数和(自身を除く): 12296180

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 26729, 53458, 106916, 133645, 267290, 507851, 534580, 1015702, 2031404, 2539255, 5078510, 10157020]

約数ペア:

[(1, 10157020), (2, 5078510), (4, 2539255), (5, 2031404), (10, 1015702), (19, 534580), (20, 507851), (38, 267290), (76, 133645), (95, 106916), (190, 53458), (380, 26729)]