30890296

素因数分解:

$2^3\times {\mathrm{613}}^1\times {\mathrm{6299}}^1$

素因数の和:6918

約数の個数: 16

約数和(自身を含む): 58023000

約数和(自身を除く): 27132704

約数列:

[1, 2, 4, 8, 613, 1226, 2452, 4904, 6299, 12598, 25196, 50392, 3861287, 7722574, 15445148, 30890296]

約数ペア:

[(1, 30890296), (2, 15445148), (4, 7722574), (8, 3861287), (613, 50392), (1226, 25196), (2452, 12598), (4904, 6299)]