210674530

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1915223}}^1$

素因数の和:1915241

約数の個数: 16

約数和(自身を含む): 413688384

約数和(自身を除く): 203013854

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1915223, 3830446, 9576115, 19152230, 21067453, 42134906, 105337265, 210674530]

約数ペア:

[(1, 210674530), (2, 105337265), (5, 42134906), (10, 21067453), (11, 19152230), (22, 9576115), (55, 3830446), (110, 1915223)]