2912762132

素因数分解:

$2^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1\times {\mathrm{9439}}^1$

素因数の和:9660

約数の個数: 48

約数和(自身を含む): 5937684480

約数和(自身を除く): 3024922348

約数列:

[1, 2, 4, 7, 14, 28, 103, 107, 206, 214, 412, 428, 721, 749, 1442, 1498, 2884, 2996, 9439, 11021, 18878, 22042, 37756, 44084, 66073, 77147, 132146, 154294, 264292, 308588, 972217, 1009973, 1944434, 2019946, 3888868, 4039892, 6805519, 7069811, 13611038, 14139622, 27222076, 28279244, 104027219, 208054438, 416108876, 728190533, 1456381066, 2912762132]

約数ペア:

[(1, 2912762132), (2, 1456381066), (4, 728190533), (7, 416108876), (14, 208054438), (28, 104027219), (103, 28279244), (107, 27222076), (206, 14139622), (214, 13611038), (412, 7069811), (428, 6805519), (721, 4039892), (749, 3888868), (1442, 2019946), (1498, 1944434), (2884, 1009973), (2996, 972217), (9439, 308588), (11021, 264292), (18878, 154294), (22042, 132146), (37756, 77147), (44084, 66073)]