29972778

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{6221}}^1$

素因数の和:6310

約数の個数: 32

約数和(自身を含む): 66301632

約数和(自身を除く): 36328854

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 73, 146, 219, 438, 803, 1606, 2409, 4818, 6221, 12442, 18663, 37326, 68431, 136862, 205293, 410586, 454133, 908266, 1362399, 2724798, 4995463, 9990926, 14986389, 29972778]

約数ペア:

[(1, 29972778), (2, 14986389), (3, 9990926), (6, 4995463), (11, 2724798), (22, 1362399), (33, 908266), (66, 454133), (73, 410586), (146, 205293), (219, 136862), (438, 68431), (803, 37326), (1606, 18663), (2409, 12442), (4818, 6221)]