26980456810

素因数分解:

$2^1\times 5^1\times {\mathrm{3797}}^1\times {\mathrm{710573}}^1$

素因数の和:714377

約数の個数: 16

約数和(自身を含む): 48577680936

約数和(自身を除く): 21597224126

約数列:

[1, 2, 5, 10, 3797, 7594, 18985, 37970, 710573, 1421146, 3552865, 7105730, 2698045681, 5396091362, 13490228405, 26980456810]

約数ペア:

[(1, 26980456810), (2, 13490228405), (5, 5396091362), (10, 2698045681), (3797, 7105730), (7594, 3552865), (18985, 1421146), (37970, 710573)]