30853835

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{2971}}^1$

素因数の和:3074

約数の個数: 16

約数和(自身を含む): 38802432

約数和(自身を除く): 7948597

約数列:

[1, 5, 31, 67, 155, 335, 2077, 2971, 10385, 14855, 92101, 199057, 460505, 995285, 6170767, 30853835]

約数ペア:

[(1, 30853835), (5, 6170767), (31, 995285), (67, 460505), (155, 199057), (335, 92101), (2077, 14855), (2971, 10385)]