30349042

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{5087}}^1$

素因数の和:5265

約数の個数: 16

約数和(自身を含む): 48234240

約数和(自身を除く): 17885198

約数列:

[1, 2, 19, 38, 157, 314, 2983, 5087, 5966, 10174, 96653, 193306, 798659, 1597318, 15174521, 30349042]

約数ペア:

[(1, 30349042), (2, 15174521), (19, 1597318), (38, 798659), (157, 193306), (314, 96653), (2983, 10174), (5087, 5966)]