10867990

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{1451}}^1$

素因数の和:1572

約数の個数: 32

約数和(自身を含む): 22581504

約数和(自身を除く): 11713514

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 107, 214, 535, 749, 1070, 1451, 1498, 2902, 3745, 7255, 7490, 10157, 14510, 20314, 50785, 101570, 155257, 310514, 776285, 1086799, 1552570, 2173598, 5433995, 10867990]

約数ペア:

[(1, 10867990), (2, 5433995), (5, 2173598), (7, 1552570), (10, 1086799), (14, 776285), (35, 310514), (70, 155257), (107, 101570), (214, 50785), (535, 20314), (749, 14510), (1070, 10157), (1451, 7490), (1498, 7255), (2902, 3745)]