1566257090

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{997}}^1\times {\mathrm{9241}}^1$

素因数の和:10262

約数の個数: 32

約数和(自身を含む): 2988419184

約数和(自身を除く): 1422162094

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 997, 1994, 4985, 9241, 9970, 16949, 18482, 33898, 46205, 84745, 92410, 157097, 169490, 314194, 785485, 1570970, 9213277, 18426554, 46066385, 92132770, 156625709, 313251418, 783128545, 1566257090]

約数ペア:

[(1, 1566257090), (2, 783128545), (5, 313251418), (10, 156625709), (17, 92132770), (34, 46066385), (85, 18426554), (170, 9213277), (997, 1570970), (1994, 785485), (4985, 314194), (9241, 169490), (9970, 157097), (16949, 92410), (18482, 84745), (33898, 46205)]