2345742

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{18617}}^1$

素因数の和:18632

約数の個数: 24

約数和(自身を含む): 5808816

約数和(自身を除く): 3463074

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 18617, 37234, 55851, 111702, 130319, 167553, 260638, 335106, 390957, 781914, 1172871, 2345742]

約数ペア:

[(1, 2345742), (2, 1172871), (3, 781914), (6, 390957), (7, 335106), (9, 260638), (14, 167553), (18, 130319), (21, 111702), (42, 55851), (63, 37234), (126, 18617)]