30172268

素因数分解:

$2^2\times 7^1\times {\mathrm{827}}^1\times {\mathrm{1303}}^1$

素因数の和:2141

約数の個数: 24

約数和(自身を含む): 60463872

約数和(自身を除く): 30291604

約数列:

[1, 2, 4, 7, 14, 28, 827, 1303, 1654, 2606, 3308, 5212, 5789, 9121, 11578, 18242, 23156, 36484, 1077581, 2155162, 4310324, 7543067, 15086134, 30172268]

約数ペア:

[(1, 30172268), (2, 15086134), (4, 7543067), (7, 4310324), (14, 2155162), (28, 1077581), (827, 36484), (1303, 23156), (1654, 18242), (2606, 11578), (3308, 9121), (5212, 5789)]