2161026002

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{7621}}^1\times {\mathrm{4889}}^1$

素因数の和:12541

約数の個数: 16

約数和(自身を含む): 3354442200

約数和(自身を除く): 1193416198

約数列:

[1, 2, 29, 58, 4889, 7621, 9778, 15242, 141781, 221009, 283562, 442018, 37259069, 74518138, 1080513001, 2161026002]

約数ペア:

[(1, 2161026002), (2, 1080513001), (29, 74518138), (58, 37259069), (4889, 442018), (7621, 283562), (9778, 221009), (15242, 141781)]