2229010

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{4549}}^1$

素因数の和:4570

約数の個数: 24

約数和(自身を含む): 4668300

約数和(自身を除く): 2439290

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 4549, 9098, 22745, 31843, 45490, 63686, 159215, 222901, 318430, 445802, 1114505, 2229010]

約数ペア:

[(1, 2229010), (2, 1114505), (5, 445802), (7, 318430), (10, 222901), (14, 159215), (35, 63686), (49, 45490), (70, 31843), (98, 22745), (245, 9098), (490, 4549)]