7270479070

素因数分解:

$2^1\times 5^1\times {\mathrm{1709}}^1\times {\mathrm{425423}}^1$

素因数の和:427139

約数の個数: 16

約数和(自身を含む): 13094550720

約数和(自身を除く): 5824071650

約数列:

[1, 2, 5, 10, 1709, 3418, 8545, 17090, 425423, 850846, 2127115, 4254230, 727047907, 1454095814, 3635239535, 7270479070]

約数ペア:

[(1, 7270479070), (2, 3635239535), (5, 1454095814), (10, 727047907), (1709, 4254230), (3418, 2127115), (8545, 850846), (17090, 425423)]