1258552686

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{60397}}^1$

素因数の和:60576

約数の個数: 32

約数和(自身を含む): 2643982848

約数和(自身を除く): 1385430162

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 151, 302, 453, 906, 3473, 6946, 10419, 20838, 60397, 120794, 181191, 362382, 1389131, 2778262, 4167393, 8334786, 9119947, 18239894, 27359841, 54719682, 209758781, 419517562, 629276343, 1258552686]

約数ペア:

[(1, 1258552686), (2, 629276343), (3, 419517562), (6, 209758781), (23, 54719682), (46, 27359841), (69, 18239894), (138, 9119947), (151, 8334786), (302, 4167393), (453, 2778262), (906, 1389131), (3473, 362382), (6946, 181191), (10419, 120794), (20838, 60397)]