109851490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1569307}}^1$

素因数の和:1569321

約数の個数: 16

約数和(自身を含む): 225980352

約数和(自身を除く): 116128862

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1569307, 3138614, 7846535, 10985149, 15693070, 21970298, 54925745, 109851490]

約数ペア:

[(1, 109851490), (2, 54925745), (5, 21970298), (7, 15693070), (10, 10985149), (14, 7846535), (35, 3138614), (70, 1569307)]