2137194

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{3209}}^1$

素因数の和:3254

約数の個数: 24

約数和(自身を含む): 4757220

約数和(自身を除く): 2620026

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 333, 666, 3209, 6418, 9627, 19254, 28881, 57762, 118733, 237466, 356199, 712398, 1068597, 2137194]

約数ペア:

[(1, 2137194), (2, 1068597), (3, 712398), (6, 356199), (9, 237466), (18, 118733), (37, 57762), (74, 28881), (111, 19254), (222, 9627), (333, 6418), (666, 3209)]