264530006

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{6983}}^1$

素因数の和:7076

約数の個数: 32

約数和(自身を含む): 450551808

約数和(自身を除く): 186021802

約数列:

[1, 2, 13, 26, 31, 47, 62, 94, 403, 611, 806, 1222, 1457, 2914, 6983, 13966, 18941, 37882, 90779, 181558, 216473, 328201, 432946, 656402, 2814149, 4266613, 5628298, 8533226, 10174231, 20348462, 132265003, 264530006]

約数ペア:

[(1, 264530006), (2, 132265003), (13, 20348462), (26, 10174231), (31, 8533226), (47, 5628298), (62, 4266613), (94, 2814149), (403, 656402), (611, 432946), (806, 328201), (1222, 216473), (1457, 181558), (2914, 90779), (6983, 37882), (13966, 18941)]