2040966

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{1597}}^1$

素因数の和:1676

約数の個数: 24

約数和(自身を含む): 4487184

約数和(自身を除く): 2446218

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 1597, 3194, 4791, 9582, 14373, 28746, 113387, 226774, 340161, 680322, 1020483, 2040966]

約数ペア:

[(1, 2040966), (2, 1020483), (3, 680322), (6, 340161), (9, 226774), (18, 113387), (71, 28746), (142, 14373), (213, 9582), (426, 4791), (639, 3194), (1278, 1597)]