20203410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{673447}}^1$

素因数の和:673457

約数の個数: 16

約数和(自身を含む): 48488256

約数和(自身を除く): 28284846

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 673447, 1346894, 2020341, 3367235, 4040682, 6734470, 10101705, 20203410]

約数ペア:

[(1, 20203410), (2, 10101705), (3, 6734470), (5, 4040682), (6, 3367235), (10, 2020341), (15, 1346894), (30, 673447)]