2192111999

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{733}}^1\times {\mathrm{38839}}^1$

素因数の和:39590

約数の個数: 16

約数和(自身を含む): 2736821760

約数和(自身を除く): 544709761

約数列:

[1, 7, 11, 77, 733, 5131, 8063, 38839, 56441, 271873, 427229, 2990603, 28468987, 199282909, 313158857, 2192111999]

約数ペア:

[(1, 2192111999), (7, 313158857), (11, 199282909), (77, 28468987), (733, 2990603), (5131, 427229), (8063, 271873), (38839, 56441)]