30968886

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{397037}}^1$

素因数の和:397055

約数の個数: 16

約数和(自身を含む): 66702384

約数和(自身を除く): 35733498

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 397037, 794074, 1191111, 2382222, 5161481, 10322962, 15484443, 30968886]

約数ペア:

[(1, 30968886), (2, 15484443), (3, 10322962), (6, 5161481), (13, 2382222), (26, 1191111), (39, 794074), (78, 397037)]