1621000626

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2270309}}^1$

素因数の和:2270338

約数の個数: 32

約数和(自身を含む): 3923095680

約数和(自身を除く): 2302095054

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 2270309, 4540618, 6810927, 13621854, 15892163, 31784326, 38595253, 47676489, 77190506, 95352978, 115785759, 231571518, 270166771, 540333542, 810500313, 1621000626]

約数ペア:

[(1, 1621000626), (2, 810500313), (3, 540333542), (6, 270166771), (7, 231571518), (14, 115785759), (17, 95352978), (21, 77190506), (34, 47676489), (42, 38595253), (51, 31784326), (102, 15892163), (119, 13621854), (238, 6810927), (357, 4540618), (714, 2270309)]