2007029704

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{86183}}^1$

素因数の和:86301

約数の個数: 32

約数和(自身を含む): 3909306240

約数和(自身を除く): 1902276536

約数列:

[1, 2, 4, 8, 41, 71, 82, 142, 164, 284, 328, 568, 2911, 5822, 11644, 23288, 86183, 172366, 344732, 689464, 3533503, 6118993, 7067006, 12237986, 14134012, 24475972, 28268024, 48951944, 250878713, 501757426, 1003514852, 2007029704]

約数ペア:

[(1, 2007029704), (2, 1003514852), (4, 501757426), (8, 250878713), (41, 48951944), (71, 28268024), (82, 24475972), (142, 14134012), (164, 12237986), (284, 7067006), (328, 6118993), (568, 3533503), (2911, 689464), (5822, 344732), (11644, 172366), (23288, 86183)]