2493001490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{35614307}}^1$

素因数の和:35614321

約数の個数: 16

約数和(自身を含む): 5128460352

約数和(自身を除く): 2635458862

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 35614307, 71228614, 178071535, 249300149, 356143070, 498600298, 1246500745, 2493001490]

約数ペア:

[(1, 2493001490), (2, 1246500745), (5, 498600298), (7, 356143070), (10, 249300149), (14, 178071535), (35, 71228614), (70, 35614307)]