2016559566

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{842339}}^1$

素因数の和:842373

約数の個数: 48

約数和(自身を含む): 5256201600

約数和(自身を除く): 3239642034

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 798, 1197, 2394, 842339, 1684678, 2527017, 5054034, 5896373, 7581051, 11792746, 15162102, 16004441, 17689119, 32008882, 35378238, 48013323, 53067357, 96026646, 106134714, 112031087, 144039969, 224062174, 288079938, 336093261, 672186522, 1008279783, 2016559566]

約数ペア:

[(1, 2016559566), (2, 1008279783), (3, 672186522), (6, 336093261), (7, 288079938), (9, 224062174), (14, 144039969), (18, 112031087), (19, 106134714), (21, 96026646), (38, 53067357), (42, 48013323), (57, 35378238), (63, 32008882), (114, 17689119), (126, 16004441), (133, 15162102), (171, 11792746), (266, 7581051), (342, 5896373), (399, 5054034), (798, 2527017), (1197, 1684678), (2394, 842339)]