4872980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{34807}}^1$

素因数の和:34823

約数の個数: 24

約数和(自身を含む): 11695488

約数和(自身を除く): 6822508

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 34807, 69614, 139228, 174035, 243649, 348070, 487298, 696140, 974596, 1218245, 2436490, 4872980]

約数ペア:

[(1, 4872980), (2, 2436490), (4, 1218245), (5, 974596), (7, 696140), (10, 487298), (14, 348070), (20, 243649), (28, 174035), (35, 139228), (70, 69614), (140, 34807)]