3031042

素因数分解:

$2^1\times 7^2\times {\mathrm{157}}^1\times {\mathrm{197}}^1$

素因数の和:370

約数の個数: 24

約数和(自身を含む): 5349564

約数和(自身を除く): 2318522

約数列:

[1, 2, 7, 14, 49, 98, 157, 197, 314, 394, 1099, 1379, 2198, 2758, 7693, 9653, 15386, 19306, 30929, 61858, 216503, 433006, 1515521, 3031042]

約数ペア:

[(1, 3031042), (2, 1515521), (7, 433006), (14, 216503), (49, 61858), (98, 30929), (157, 19306), (197, 15386), (314, 9653), (394, 7693), (1099, 2758), (1379, 2198)]