489884412

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{669241}}^1$

素因数の和:669309

約数の個数: 24

約数和(自身を含む): 1161804112

約数和(自身を除く): 671919700

約数列:

[1, 2, 3, 4, 6, 12, 61, 122, 183, 244, 366, 732, 669241, 1338482, 2007723, 2676964, 4015446, 8030892, 40823701, 81647402, 122471103, 163294804, 244942206, 489884412]

約数ペア:

[(1, 489884412), (2, 244942206), (3, 163294804), (4, 122471103), (6, 81647402), (12, 40823701), (61, 8030892), (122, 4015446), (183, 2676964), (244, 2007723), (366, 1338482), (732, 669241)]