20082378

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{30707}}^1$

素因数の和:30821

約数の個数: 16

約数和(自身を含む): 40534560

約数和(自身を除く): 20452182

約数列:

[1, 2, 3, 6, 109, 218, 327, 654, 30707, 61414, 92121, 184242, 3347063, 6694126, 10041189, 20082378]

約数ペア:

[(1, 20082378), (2, 10041189), (3, 6694126), (6, 3347063), (109, 184242), (218, 92121), (327, 61414), (654, 30707)]