2518440052

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{7969747}}^1$

素因数の和:7969830

約数の個数: 12

約数和(自身を含む): 4463058880

約数和(自身を除く): 1944618828

約数列:

[1, 2, 4, 79, 158, 316, 7969747, 15939494, 31878988, 629610013, 1259220026, 2518440052]

約数ペア:

[(1, 2518440052), (2, 1259220026), (4, 629610013), (79, 31878988), (158, 15939494), (316, 7969747)]