2870297086

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{339841}}^1$

素因数の和:339987

約数の個数: 16

約数和(自身を含む): 4453289568

約数和(自身を除く): 1582992482

約数列:

[1, 2, 41, 82, 103, 206, 4223, 8446, 339841, 679682, 13933481, 27866962, 35003623, 70007246, 1435148543, 2870297086]

約数ペア:

[(1, 2870297086), (2, 1435148543), (41, 70007246), (82, 35003623), (103, 27866962), (206, 13933481), (4223, 679682), (8446, 339841)]