24201220

素因数分解:

$2^2\times 5^1\times {\mathrm{241}}^1\times {\mathrm{5021}}^1$

素因数の和:5271

約数の個数: 24

約数和(自身を含む): 51043608

約数和(自身を除く): 26842388

約数列:

[1, 2, 4, 5, 10, 20, 241, 482, 964, 1205, 2410, 4820, 5021, 10042, 20084, 25105, 50210, 100420, 1210061, 2420122, 4840244, 6050305, 12100610, 24201220]

約数ペア:

[(1, 24201220), (2, 12100610), (4, 6050305), (5, 4840244), (10, 2420122), (20, 1210061), (241, 100420), (482, 50210), (964, 25105), (1205, 20084), (2410, 10042), (4820, 5021)]