2177322

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1103}}^1$

素因数の和:1162

約数の個数: 32

約数和(自身を含む): 5087232

約数和(自身を除く): 2909910

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 141, 282, 329, 658, 987, 1103, 1974, 2206, 3309, 6618, 7721, 15442, 23163, 46326, 51841, 103682, 155523, 311046, 362887, 725774, 1088661, 2177322]

約数ペア:

[(1, 2177322), (2, 1088661), (3, 725774), (6, 362887), (7, 311046), (14, 155523), (21, 103682), (42, 51841), (47, 46326), (94, 23163), (141, 15442), (282, 7721), (329, 6618), (658, 3309), (987, 2206), (1103, 1974)]