2090710144

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{859667}}^1$

素因数の和:859700

約数の個数: 32

約数和(自身を含む): 4384306800

約数和(自身を除く): 2293596656

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 859667, 1719334, 3438668, 6877336, 13754672, 16333673, 27509344, 32667346, 55018688, 65334692, 110037376, 130669384, 261338768, 522677536, 1045355072, 2090710144]

約数ペア:

[(1, 2090710144), (2, 1045355072), (4, 522677536), (8, 261338768), (16, 130669384), (19, 110037376), (32, 65334692), (38, 55018688), (64, 32667346), (76, 27509344), (128, 16333673), (152, 13754672), (304, 6877336), (608, 3438668), (1216, 1719334), (2432, 859667)]