10680230

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{643}}^1$

素因数の和:812

約数の個数: 32

約数和(自身を含む): 21143808

約数和(自身を除く): 10463578

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 151, 302, 643, 755, 1286, 1510, 1661, 3215, 3322, 6430, 7073, 8305, 14146, 16610, 35365, 70730, 97093, 194186, 485465, 970930, 1068023, 2136046, 5340115, 10680230]

約数ペア:

[(1, 10680230), (2, 5340115), (5, 2136046), (10, 1068023), (11, 970930), (22, 485465), (55, 194186), (110, 97093), (151, 70730), (302, 35365), (643, 16610), (755, 14146), (1286, 8305), (1510, 7073), (1661, 6430), (3215, 3322)]