2013212852

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1529797}}^1$

素因数の和:1529855

約数の個数: 24

約数和(自身を含む): 4112097024

約数和(自身を除く): 2098884172

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1316, 1529797, 3059594, 6119188, 10708579, 21417158, 42834316, 71900459, 143800918, 287601836, 503303213, 1006606426, 2013212852]

約数ペア:

[(1, 2013212852), (2, 1006606426), (4, 503303213), (7, 287601836), (14, 143800918), (28, 71900459), (47, 42834316), (94, 21417158), (188, 10708579), (329, 6119188), (658, 3059594), (1316, 1529797)]