2240662

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{149}}^1$

素因数の和:327

約数の個数: 16

約数和(自身を含む): 3463200

約数和(自身を除く): 1222538

約数列:

[1, 2, 73, 103, 146, 149, 206, 298, 7519, 10877, 15038, 15347, 21754, 30694, 1120331, 2240662]

約数ペア:

[(1, 2240662), (2, 1120331), (73, 30694), (103, 21754), (146, 15347), (149, 15038), (206, 10877), (298, 7519)]