2012265711

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{34897}}^1$

素因数の和:35095

約数の個数: 24

約数和(自身を含む): 2994248400

約数和(自身を除く): 981982689

約数列:

[1, 3, 9, 43, 129, 149, 387, 447, 1341, 6407, 19221, 34897, 57663, 104691, 314073, 1500571, 4501713, 5199653, 13505139, 15598959, 46796877, 223585079, 670755237, 2012265711]

約数ペア:

[(1, 2012265711), (3, 670755237), (9, 223585079), (43, 46796877), (129, 15598959), (149, 13505139), (387, 5199653), (447, 4501713), (1341, 1500571), (6407, 314073), (19221, 104691), (34897, 57663)]