1810361008

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{6655739}}^1$

素因数の和:6655764

約数の個数: 20

約数和(自身を含む): 3713902920

約数和(自身を除く): 1903541912

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 6655739, 13311478, 26622956, 53245912, 106491824, 113147563, 226295126, 452590252, 905180504, 1810361008]

約数ペア:

[(1, 1810361008), (2, 905180504), (4, 452590252), (8, 226295126), (16, 113147563), (17, 106491824), (34, 53245912), (68, 26622956), (136, 13311478), (272, 6655739)]