2995190422

素因数分解:

$2^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{1362689}}^1$

素因数の和:1362855

約数の個数: 16

約数和(自身を含む): 5167320480

約数和(自身を除く): 2172130058

約数列:

[1, 2, 7, 14, 157, 314, 1099, 2198, 1362689, 2725378, 9538823, 19077646, 213942173, 427884346, 1497595211, 2995190422]

約数ペア:

[(1, 2995190422), (2, 1497595211), (7, 427884346), (14, 213942173), (157, 19077646), (314, 9538823), (1099, 2725378), (2198, 1362689)]