2012353457

素因数分解:

${\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1\times {\mathrm{3461}}^1$

素因数の和:3736

約数の個数: 16

約数和(自身を含む): 2093817600

約数和(自身を除く): 81464143

約数列:

[1, 47, 89, 139, 3461, 4183, 6533, 12371, 162667, 308029, 481079, 581437, 14477363, 22610713, 42816031, 2012353457]

約数ペア:

[(1, 2012353457), (47, 42816031), (89, 22610713), (139, 14477363), (3461, 581437), (4183, 481079), (6533, 308029), (12371, 162667)]