1680852052

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1660921}}^1$

素因数の和:1660959

約数の個数: 24

約数和(自身を含む): 3348418752

約数和(自身を除く): 1667566700

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 1012, 1660921, 3321842, 6643684, 18270131, 36540262, 38201183, 73080524, 76402366, 152804732, 420213013, 840426026, 1680852052]

約数ペア:

[(1, 1680852052), (2, 840426026), (4, 420213013), (11, 152804732), (22, 76402366), (23, 73080524), (44, 38201183), (46, 36540262), (92, 18270131), (253, 6643684), (506, 3321842), (1012, 1660921)]