2868810297

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{3889}}^1$

素因数の和:4121

約数の個数: 32

約数和(自身を含む): 4051824000

約数和(自身を除く): 1183013703

約数列:

[1, 3, 29, 61, 87, 139, 183, 417, 1769, 3889, 4031, 5307, 8479, 11667, 12093, 25437, 112781, 237229, 245891, 338343, 540571, 711687, 737673, 1621713, 6879641, 15676559, 20638923, 32974831, 47029677, 98924493, 956270099, 2868810297]

約数ペア:

[(1, 2868810297), (3, 956270099), (29, 98924493), (61, 47029677), (87, 32974831), (139, 20638923), (183, 15676559), (417, 6879641), (1769, 1621713), (3889, 737673), (4031, 711687), (5307, 540571), (8479, 338343), (11667, 245891), (12093, 237229), (25437, 112781)]