2581567494

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{2687}}^1\times {\mathrm{14557}}^1$

素因数の和:17260

約数の個数: 32

約数和(自身を含む): 5634994176

約数和(自身を除く): 3053426682

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 2687, 5374, 8061, 14557, 16122, 29114, 29557, 43671, 59114, 87342, 88671, 160127, 177342, 320254, 480381, 960762, 39114659, 78229318, 117343977, 234687954, 430261249, 860522498, 1290783747, 2581567494]

約数ペア:

[(1, 2581567494), (2, 1290783747), (3, 860522498), (6, 430261249), (11, 234687954), (22, 117343977), (33, 78229318), (66, 39114659), (2687, 960762), (5374, 480381), (8061, 320254), (14557, 177342), (16122, 160127), (29114, 88671), (29557, 87342), (43671, 59114)]