2106604818

素因数分解:

$2^1\times 3^2\times {\mathrm{179}}^1\times {\mathrm{653819}}^1$

素因数の和:654006

約数の個数: 24

約数和(自身を含む): 4589816400

約数和(自身を除く): 2483211582

約数列:

[1, 2, 3, 6, 9, 18, 179, 358, 537, 1074, 1611, 3222, 653819, 1307638, 1961457, 3922914, 5884371, 11768742, 117033601, 234067202, 351100803, 702201606, 1053302409, 2106604818]

約数ペア:

[(1, 2106604818), (2, 1053302409), (3, 702201606), (6, 351100803), (9, 234067202), (18, 117033601), (179, 11768742), (358, 5884371), (537, 3922914), (1074, 1961457), (1611, 1307638), (3222, 653819)]