2006647536

素因数分解:

$2^4\times 3^1\times {\mathrm{97}}^1\times {\mathrm{430981}}^1$

素因数の和:431089

約数の個数: 40

約数和(自身を含む): 5237293264

約数和(自身を除く): 3230645728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 97, 194, 291, 388, 582, 776, 1164, 1552, 2328, 4656, 430981, 861962, 1292943, 1723924, 2585886, 3447848, 5171772, 6895696, 10343544, 20687088, 41805157, 83610314, 125415471, 167220628, 250830942, 334441256, 501661884, 668882512, 1003323768, 2006647536]

約数ペア:

[(1, 2006647536), (2, 1003323768), (3, 668882512), (4, 501661884), (6, 334441256), (8, 250830942), (12, 167220628), (16, 125415471), (24, 83610314), (48, 41805157), (97, 20687088), (194, 10343544), (291, 6895696), (388, 5171772), (582, 3447848), (776, 2585886), (1164, 1723924), (1552, 1292943), (2328, 861962), (4656, 430981)]