2201554964

素因数分解:

$2^2\times 7^1\times {\mathrm{2239}}^1\times {\mathrm{35117}}^1$

素因数の和:37367

約数の個数: 24

約数和(自身を含む): 4405201920

約数和(自身を除く): 2203646956

約数列:

[1, 2, 4, 7, 14, 28, 2239, 4478, 8956, 15673, 31346, 35117, 62692, 70234, 140468, 245819, 491638, 983276, 78626963, 157253926, 314507852, 550388741, 1100777482, 2201554964]

約数ペア:

[(1, 2201554964), (2, 1100777482), (4, 550388741), (7, 314507852), (14, 157253926), (28, 78626963), (2239, 983276), (4478, 491638), (8956, 245819), (15673, 140468), (31346, 70234), (35117, 62692)]