2005297782

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{138163}}^1$

素因数の和:138268

約数の個数: 32

約数和(自身を含む): 4178079360

約数和(自身を除く): 2172781578

約数列:

[1, 2, 3, 6, 41, 59, 82, 118, 123, 177, 246, 354, 2419, 4838, 7257, 14514, 138163, 276326, 414489, 828978, 5664683, 8151617, 11329366, 16303234, 16994049, 24454851, 33988098, 48909702, 334216297, 668432594, 1002648891, 2005297782]

約数ペア:

[(1, 2005297782), (2, 1002648891), (3, 668432594), (6, 334216297), (41, 48909702), (59, 33988098), (82, 24454851), (118, 16994049), (123, 16303234), (177, 11329366), (246, 8151617), (354, 5664683), (2419, 828978), (4838, 414489), (7257, 276326), (14514, 138163)]