2489924097

素因数分解:

$3^3\times {\mathrm{139}}^1\times {\mathrm{349}}^1\times {\mathrm{1901}}^1$

素因数の和:2398

約数の個数: 32

約数和(自身を含む): 3727920000

約数和(自身を除く): 1237995903

約数列:

[1, 3, 9, 27, 139, 349, 417, 1047, 1251, 1901, 3141, 3753, 5703, 9423, 17109, 48511, 51327, 145533, 264239, 436599, 663449, 792717, 1309797, 1990347, 2378151, 5971041, 7134453, 17913123, 92219411, 276658233, 829974699, 2489924097]

約数ペア:

[(1, 2489924097), (3, 829974699), (9, 276658233), (27, 92219411), (139, 17913123), (349, 7134453), (417, 5971041), (1047, 2378151), (1251, 1990347), (1901, 1309797), (3141, 792717), (3753, 663449), (5703, 436599), (9423, 264239), (17109, 145533), (48511, 51327)]