2018247064

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{47041}}^1$

素因数の和:47251

約数の個数: 32

約数和(自身を含む): 3928947840

約数和(自身を除く): 1910700776

約数列:

[1, 2, 4, 8, 31, 62, 124, 173, 248, 346, 692, 1384, 5363, 10726, 21452, 42904, 47041, 94082, 188164, 376328, 1458271, 2916542, 5833084, 8138093, 11666168, 16276186, 32552372, 65104744, 252280883, 504561766, 1009123532, 2018247064]

約数ペア:

[(1, 2018247064), (2, 1009123532), (4, 504561766), (8, 252280883), (31, 65104744), (62, 32552372), (124, 16276186), (173, 11666168), (248, 8138093), (346, 5833084), (692, 2916542), (1384, 1458271), (5363, 376328), (10726, 188164), (21452, 94082), (42904, 47041)]