30480398

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{461}}^1\times {\mathrm{2543}}^1$

素因数の和:3019

約数の個数: 16

約数和(自身を含む): 49363776

約数和(自身を除く): 18883378

約数列:

[1, 2, 13, 26, 461, 922, 2543, 5086, 5993, 11986, 33059, 66118, 1172323, 2344646, 15240199, 30480398]

約数ペア:

[(1, 30480398), (2, 15240199), (13, 2344646), (26, 1172323), (461, 66118), (922, 33059), (2543, 11986), (5086, 5993)]