2679736

素因数分解:

$2^3\times {\mathrm{131}}^1\times {\mathrm{2557}}^1$

素因数の和:2694

約数の個数: 16

約数和(自身を含む): 5064840

約数和(自身を除く): 2385104

約数列:

[1, 2, 4, 8, 131, 262, 524, 1048, 2557, 5114, 10228, 20456, 334967, 669934, 1339868, 2679736]

約数ペア:

[(1, 2679736), (2, 1339868), (4, 669934), (8, 334967), (131, 20456), (262, 10228), (524, 5114), (1048, 2557)]