2825886

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1103}}^1$

素因数の和:1176

約数の個数: 32

約数和(自身を含む): 6571008

約数和(自身を除く): 3745122

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 61, 122, 183, 366, 427, 854, 1103, 1281, 2206, 2562, 3309, 6618, 7721, 15442, 23163, 46326, 67283, 134566, 201849, 403698, 470981, 941962, 1412943, 2825886]

約数ペア:

[(1, 2825886), (2, 1412943), (3, 941962), (6, 470981), (7, 403698), (14, 201849), (21, 134566), (42, 67283), (61, 46326), (122, 23163), (183, 15442), (366, 7721), (427, 6618), (854, 3309), (1103, 2562), (1281, 2206)]