2011039916

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{237487}}^1$

素因数の和:237593

約数の個数: 24

約数和(自身を含む): 3690563520

約数和(自身を除く): 1679523604

約数列:

[1, 2, 4, 29, 58, 73, 116, 146, 292, 2117, 4234, 8468, 237487, 474974, 949948, 6887123, 13774246, 17336551, 27548492, 34673102, 69346204, 502759979, 1005519958, 2011039916]

約数ペア:

[(1, 2011039916), (2, 1005519958), (4, 502759979), (29, 69346204), (58, 34673102), (73, 27548492), (116, 17336551), (146, 13774246), (292, 6887123), (2117, 949948), (4234, 474974), (8468, 237487)]