30718902

素因数分解:

$2^1\times 3^1\times {\mathrm{1481}}^1\times {\mathrm{3457}}^1$

素因数の和:4943

約数の個数: 16

約数和(自身を含む): 61497072

約数和(自身を除く): 30778170

約数列:

[1, 2, 3, 6, 1481, 2962, 3457, 4443, 6914, 8886, 10371, 20742, 5119817, 10239634, 15359451, 30718902]

約数ペア:

[(1, 30718902), (2, 15359451), (3, 10239634), (6, 5119817), (1481, 20742), (2962, 10371), (3457, 8886), (4443, 6914)]