2021569404

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{1574431}}^1$

素因数の和:1574545

約数の個数: 24

約数和(自身を含む): 4761082368

約数和(自身を除く): 2739512964

約数列:

[1, 2, 3, 4, 6, 12, 107, 214, 321, 428, 642, 1284, 1574431, 3148862, 4723293, 6297724, 9446586, 18893172, 168464117, 336928234, 505392351, 673856468, 1010784702, 2021569404]

約数ペア:

[(1, 2021569404), (2, 1010784702), (3, 673856468), (4, 505392351), (6, 336928234), (12, 168464117), (107, 18893172), (214, 9446586), (321, 6297724), (428, 4723293), (642, 3148862), (1284, 1574431)]