2615256816

素因数分解:

$2^4\times 3^1\times {\mathrm{647}}^1\times {\mathrm{84211}}^1$

素因数の和:84869

約数の個数: 40

約数和(自身を含む): 6766602624

約数和(自身を除く): 4151345808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 647, 1294, 1941, 2588, 3882, 5176, 7764, 10352, 15528, 31056, 84211, 168422, 252633, 336844, 505266, 673688, 1010532, 1347376, 2021064, 4042128, 54484517, 108969034, 163453551, 217938068, 326907102, 435876136, 653814204, 871752272, 1307628408, 2615256816]

約数ペア:

[(1, 2615256816), (2, 1307628408), (3, 871752272), (4, 653814204), (6, 435876136), (8, 326907102), (12, 217938068), (16, 163453551), (24, 108969034), (48, 54484517), (647, 4042128), (1294, 2021064), (1941, 1347376), (2588, 1010532), (3882, 673688), (5176, 505266), (7764, 336844), (10352, 252633), (15528, 168422), (31056, 84211)]