489613309852

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{229}}^1\times {\mathrm{4903783}}^1$

素因数の和:4904125

約数の個数: 24

約数和(自身を含む): 868460146400

約数和(自身を除く): 378846836548

約数列:

[1, 2, 4, 109, 218, 229, 436, 458, 916, 24961, 49922, 99844, 4903783, 9807566, 19615132, 534512347, 1069024694, 1122966307, 2138049388, 2245932614, 4491865228, 122403327463, 244806654926, 489613309852]

約数ペア:

[(1, 489613309852), (2, 244806654926), (4, 122403327463), (109, 4491865228), (218, 2245932614), (229, 2138049388), (436, 1122966307), (458, 1069024694), (916, 534512347), (24961, 19615132), (49922, 9807566), (99844, 4903783)]