2510198247

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{311}}^1\times {\mathrm{1471}}^1$

素因数の和:1875

約数の個数: 32

約数和(自身を含む): 3527147520

約数和(自身を除く): 1016949273

約数列:

[1, 3, 31, 59, 93, 177, 311, 933, 1471, 1829, 4413, 5487, 9641, 18349, 28923, 45601, 55047, 86789, 136803, 260367, 457481, 568819, 1372443, 1706457, 2690459, 8071377, 14181911, 26991379, 42545733, 80974137, 836732749, 2510198247]

約数ペア:

[(1, 2510198247), (3, 836732749), (31, 80974137), (59, 42545733), (93, 26991379), (177, 14181911), (311, 8071377), (933, 2690459), (1471, 1706457), (1829, 1372443), (4413, 568819), (5487, 457481), (9641, 260367), (18349, 136803), (28923, 86789), (45601, 55047)]