3420021122

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{7880233}}^1$

素因数の和:7880273

約数の個数: 16

約数和(自身を含む): 6052019712

約数和(自身を除く): 2631998590

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 7880233, 15760466, 55161631, 110323262, 244287223, 488574446, 1710010561, 3420021122]

約数ペア:

[(1, 3420021122), (2, 1710010561), (7, 488574446), (14, 244287223), (31, 110323262), (62, 55161631), (217, 15760466), (434, 7880233)]