989832492

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{2499577}}^1$

素因数の和:2499598

約数の個数: 36

約数和(自身を含む): 2729539176

約数和(自身を除く): 1739706684

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 2499577, 4999154, 7498731, 9998308, 14997462, 22496193, 27495347, 29994924, 44992386, 54990694, 82486041, 89984772, 109981388, 164972082, 247458123, 329944164, 494916246, 989832492]

約数ペア:

[(1, 989832492), (2, 494916246), (3, 329944164), (4, 247458123), (6, 164972082), (9, 109981388), (11, 89984772), (12, 82486041), (18, 54990694), (22, 44992386), (33, 29994924), (36, 27495347), (44, 22496193), (66, 14997462), (99, 9998308), (132, 7498731), (198, 4999154), (396, 2499577)]