1031504474

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{515237}}^1$

素因数の和:515270

約数の個数: 32

約数和(自身を含む): 2077439616

約数和(自身を除く): 1045935142

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 182, 286, 1001, 2002, 515237, 1030474, 3606659, 5667607, 6698081, 7213318, 11335214, 13396162, 39673249, 46886567, 73678891, 79346498, 93773134, 147357782, 515752237, 1031504474]

約数ペア:

[(1, 1031504474), (2, 515752237), (7, 147357782), (11, 93773134), (13, 79346498), (14, 73678891), (22, 46886567), (26, 39673249), (77, 13396162), (91, 11335214), (143, 7213318), (154, 6698081), (182, 5667607), (286, 3606659), (1001, 1030474), (2002, 515237)]