2215697512

素因数分解:

$2^3\times 7^1\times {\mathrm{39566027}}^1$

素因数の和:39566040

約数の個数: 16

約数和(自身を含む): 4747923360

約数和(自身を除く): 2532225848

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 39566027, 79132054, 158264108, 276962189, 316528216, 553924378, 1107848756, 2215697512]

約数ペア:

[(1, 2215697512), (2, 1107848756), (4, 553924378), (7, 316528216), (8, 276962189), (14, 158264108), (28, 79132054), (56, 39566027)]