1828403710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1811}}^1\times {\mathrm{14423}}^1$

素因数の和:16248

約数の個数: 32

約数和(自身を含む): 3763625472

約数和(自身を除く): 1935221762

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1811, 3622, 9055, 12677, 14423, 18110, 25354, 28846, 63385, 72115, 100961, 126770, 144230, 201922, 504805, 1009610, 26120053, 52240106, 130600265, 182840371, 261200530, 365680742, 914201855, 1828403710]

約数ペア:

[(1, 1828403710), (2, 914201855), (5, 365680742), (7, 261200530), (10, 182840371), (14, 130600265), (35, 52240106), (70, 26120053), (1811, 1009610), (3622, 504805), (9055, 201922), (12677, 144230), (14423, 126770), (18110, 100961), (25354, 72115), (28846, 63385)]