1520206296

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{9048847}}^1$

素因数の和:9048863

約数の個数: 32

約数和(自身を含む): 4343447040

約数和(自身を除く): 2823240744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 9048847, 18097694, 27146541, 36195388, 54293082, 63341929, 72390776, 108586164, 126683858, 190025787, 217172328, 253367716, 380051574, 506735432, 760103148, 1520206296]

約数ペア:

[(1, 1520206296), (2, 760103148), (3, 506735432), (4, 380051574), (6, 253367716), (7, 217172328), (8, 190025787), (12, 126683858), (14, 108586164), (21, 72390776), (24, 63341929), (28, 54293082), (42, 36195388), (56, 27146541), (84, 18097694), (168, 9048847)]