2085693652

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{269}}^1\times {\mathrm{4133}}^1$

素因数の和:4480

約数の個数: 48

約数和(自身を含む): 4250413440

約数和(自身を除く): 2164719788

約数列:

[1, 2, 4, 7, 14, 28, 67, 134, 268, 269, 469, 538, 938, 1076, 1876, 1883, 3766, 4133, 7532, 8266, 16532, 18023, 28931, 36046, 57862, 72092, 115724, 126161, 252322, 276911, 504644, 553822, 1107644, 1111777, 1938377, 2223554, 3876754, 4447108, 7753508, 7782439, 15564878, 31129756, 74489059, 148978118, 297956236, 521423413, 1042846826, 2085693652]

約数ペア:

[(1, 2085693652), (2, 1042846826), (4, 521423413), (7, 297956236), (14, 148978118), (28, 74489059), (67, 31129756), (134, 15564878), (268, 7782439), (269, 7753508), (469, 4447108), (538, 3876754), (938, 2223554), (1076, 1938377), (1876, 1111777), (1883, 1107644), (3766, 553822), (4133, 504644), (7532, 276911), (8266, 252322), (16532, 126161), (18023, 115724), (28931, 72092), (36046, 57862)]