19830410

素因数分解:

$2^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{13309}}^1$

素因数の和:13465

約数の個数: 16

約数和(自身を含む): 35937000

約数和(自身を除く): 16106590

約数列:

[1, 2, 5, 10, 149, 298, 745, 1490, 13309, 26618, 66545, 133090, 1983041, 3966082, 9915205, 19830410]

約数ペア:

[(1, 19830410), (2, 9915205), (5, 3966082), (10, 1983041), (149, 133090), (298, 66545), (745, 26618), (1490, 13309)]