28943790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{964793}}^1$

素因数の和:964803

約数の個数: 16

約数和(自身を含む): 69465168

約数和(自身を除く): 40521378

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 964793, 1929586, 2894379, 4823965, 5788758, 9647930, 14471895, 28943790]

約数ペア:

[(1, 28943790), (2, 14471895), (3, 9647930), (5, 5788758), (6, 4823965), (10, 2894379), (15, 1929586), (30, 964793)]