30057356

素因数分解:

$2^2\times 7^1\times {\mathrm{401}}^1\times {\mathrm{2677}}^1$

素因数の和:3089

約数の個数: 24

約数和(自身を含む): 60287136

約数和(自身を除く): 30229780

約数列:

[1, 2, 4, 7, 14, 28, 401, 802, 1604, 2677, 2807, 5354, 5614, 10708, 11228, 18739, 37478, 74956, 1073477, 2146954, 4293908, 7514339, 15028678, 30057356]

約数ペア:

[(1, 30057356), (2, 15028678), (4, 7514339), (7, 4293908), (14, 2146954), (28, 1073477), (401, 74956), (802, 37478), (1604, 18739), (2677, 11228), (2807, 10708), (5354, 5614)]