1490147478

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{4869763}}^1$

素因数の和:4869788

約数の個数: 24

約数和(自身を含む): 3418574328

約数和(自身を除く): 1928426850

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 4869763, 9739526, 14609289, 29218578, 43827867, 82785971, 87655734, 165571942, 248357913, 496715826, 745073739, 1490147478]

約数ペア:

[(1, 1490147478), (2, 745073739), (3, 496715826), (6, 248357913), (9, 165571942), (17, 87655734), (18, 82785971), (34, 43827867), (51, 29218578), (102, 14609289), (153, 9739526), (306, 4869763)]