2743284080

素因数分解:

$2^4\times 5^1\times {\mathrm{1303}}^1\times {\mathrm{26317}}^1$

素因数の和:27633

約数の個数: 40

約数和(自身を含む): 6383272992

約数和(自身を除く): 3639988912

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1303, 2606, 5212, 6515, 10424, 13030, 20848, 26060, 26317, 52120, 52634, 104240, 105268, 131585, 210536, 263170, 421072, 526340, 1052680, 2105360, 34291051, 68582102, 137164204, 171455255, 274328408, 342910510, 548656816, 685821020, 1371642040, 2743284080]

約数ペア:

[(1, 2743284080), (2, 1371642040), (4, 685821020), (5, 548656816), (8, 342910510), (10, 274328408), (16, 171455255), (20, 137164204), (40, 68582102), (80, 34291051), (1303, 2105360), (2606, 1052680), (5212, 526340), (6515, 421072), (10424, 263170), (13030, 210536), (20848, 131585), (26060, 105268), (26317, 104240), (52120, 52634)]