290059236470

素因数分解:

$2^1\times 5^1\times {\mathrm{5147}}^1\times {\mathrm{5635501}}^1$

素因数の和:5640655

約数の個数: 16

約数和(自身を含む): 522208157328

約数和(自身を除く): 232148920858

約数列:

[1, 2, 5, 10, 5147, 10294, 25735, 51470, 5635501, 11271002, 28177505, 56355010, 29005923647, 58011847294, 145029618235, 290059236470]

約数ペア:

[(1, 290059236470), (2, 145029618235), (5, 58011847294), (10, 29005923647), (5147, 56355010), (10294, 28177505), (25735, 11271002), (51470, 5635501)]