30004112

素因数分解:

$2^4\times {\mathrm{661}}^1\times {\mathrm{2837}}^1$

素因数の和:3506

約数の個数: 20

約数和(自身を含む): 58241436

約数和(自身を除く): 28237324

約数列:

[1, 2, 4, 8, 16, 661, 1322, 2644, 2837, 5288, 5674, 10576, 11348, 22696, 45392, 1875257, 3750514, 7501028, 15002056, 30004112]

約数ペア:

[(1, 30004112), (2, 15002056), (4, 7501028), (8, 3750514), (16, 1875257), (661, 45392), (1322, 22696), (2644, 11348), (2837, 10576), (5288, 5674)]