2051226597

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{2382377}}^1$

素因数の和:2382428

約数の個数: 16

約数和(自身を含む): 3201916032

約数和(自身を除く): 1150689435

約数列:

[1, 3, 7, 21, 41, 123, 287, 861, 2382377, 7147131, 16676639, 50029917, 97677457, 293032371, 683742199, 2051226597]

約数ペア:

[(1, 2051226597), (3, 683742199), (7, 293032371), (21, 97677457), (41, 50029917), (123, 16676639), (287, 7147131), (861, 2382377)]