1956211061

素因数分解:

$7^1\times {\mathrm{271}}^1\times {\mathrm{307}}^1\times {\mathrm{3359}}^1$

素因数の和:3944

約数の個数: 16

約数和(自身を含む): 2251898880

約数和(自身を除く): 295687819

約数列:

[1, 7, 271, 307, 1897, 2149, 3359, 23513, 83197, 582379, 910289, 1031213, 6372023, 7218491, 279458723, 1956211061]

約数ペア:

[(1, 1956211061), (7, 279458723), (271, 7218491), (307, 6372023), (1897, 1031213), (2149, 910289), (3359, 582379), (23513, 83197)]