2016171305

素因数分解:

$5^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{251}}^1\times {\mathrm{373}}^1$

素因数の和:761

約数の個数: 32

約数和(自身を含む): 2510766720

約数和(自身を除く): 494595415

約数列:

[1, 5, 59, 73, 251, 295, 365, 373, 1255, 1865, 4307, 14809, 18323, 21535, 22007, 27229, 74045, 91615, 93623, 110035, 136145, 468115, 1081057, 1606511, 5405285, 5523757, 6834479, 8032555, 27618785, 34172395, 403234261, 2016171305]

約数ペア:

[(1, 2016171305), (5, 403234261), (59, 34172395), (73, 27618785), (251, 8032555), (295, 6834479), (365, 5523757), (373, 5405285), (1255, 1606511), (1865, 1081057), (4307, 468115), (14809, 136145), (18323, 110035), (21535, 93623), (22007, 91615), (27229, 74045)]