2078541724

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1579439}}^1$

素因数の和:1579497

約数の個数: 24

約数和(自身を含む): 4245534720

約数和(自身を除く): 2166992996

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1316, 1579439, 3158878, 6317756, 11056073, 22112146, 44224292, 74233633, 148467266, 296934532, 519635431, 1039270862, 2078541724]

約数ペア:

[(1, 2078541724), (2, 1039270862), (4, 519635431), (7, 296934532), (14, 148467266), (28, 74233633), (47, 44224292), (94, 22112146), (188, 11056073), (329, 6317756), (658, 3158878), (1316, 1579439)]