2068190792

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{49937}}^1$

素因数の和:50141

約数の個数: 32

約数和(自身を含む): 4027000320

約数和(自身を除く): 1958809528

約数列:

[1, 2, 4, 8, 31, 62, 124, 167, 248, 334, 668, 1336, 5177, 10354, 20708, 41416, 49937, 99874, 199748, 399496, 1548047, 3096094, 6192188, 8339479, 12384376, 16678958, 33357916, 66715832, 258523849, 517047698, 1034095396, 2068190792]

約数ペア:

[(1, 2068190792), (2, 1034095396), (4, 517047698), (8, 258523849), (31, 66715832), (62, 33357916), (124, 16678958), (167, 12384376), (248, 8339479), (334, 6192188), (668, 3096094), (1336, 1548047), (5177, 399496), (10354, 199748), (20708, 99874), (41416, 49937)]