30876938

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{28019}}^1$

素因数の和:28069

約数の個数: 16

約数和(自身を含む): 50436000

約数和(自身を除く): 19559062

約数列:

[1, 2, 19, 29, 38, 58, 551, 1102, 28019, 56038, 532361, 812551, 1064722, 1625102, 15438469, 30876938]

約数ペア:

[(1, 30876938), (2, 15438469), (19, 1625102), (29, 1064722), (38, 812551), (58, 532361), (551, 56038), (1102, 28019)]