30117974

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{5227}}^1$

素因数の和:5339

約数の個数: 16

約数和(自身を含む): 46926528

約数和(自身を除く): 16808554

約数列:

[1, 2, 43, 67, 86, 134, 2881, 5227, 5762, 10454, 224761, 350209, 449522, 700418, 15058987, 30117974]

約数ペア:

[(1, 30117974), (2, 15058987), (43, 700418), (67, 449522), (86, 350209), (134, 224761), (2881, 10454), (5227, 5762)]