2013284042

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{688067}}^1$

素因数の和:688106

約数の個数: 32

約数和(自身を含む): 3963271680

約数和(自身を除く): 1949987638

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 77, 133, 154, 209, 266, 418, 1463, 2926, 688067, 1376134, 4816469, 7568737, 9632938, 13073273, 15137474, 26146546, 52981159, 91512911, 105962318, 143806003, 183025822, 287612006, 1006642021, 2013284042]

約数ペア:

[(1, 2013284042), (2, 1006642021), (7, 287612006), (11, 183025822), (14, 143806003), (19, 105962318), (22, 91512911), (38, 52981159), (77, 26146546), (133, 15137474), (154, 13073273), (209, 9632938), (266, 7568737), (418, 4816469), (1463, 1376134), (2926, 688067)]