2061777354

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{290473}}^1$

素因数の和:290511

約数の個数: 48

約数和(自身を含む): 5103047232

約数和(自身を除く): 3041269878

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 169, 182, 273, 338, 507, 546, 1014, 1183, 2366, 3549, 7098, 290473, 580946, 871419, 1742838, 2033311, 3776149, 4066622, 6099933, 7552298, 11328447, 12199866, 22656894, 26433043, 49089937, 52866086, 79299129, 98179874, 147269811, 158598258, 294539622, 343629559, 687259118, 1030888677, 2061777354]

約数ペア:

[(1, 2061777354), (2, 1030888677), (3, 687259118), (6, 343629559), (7, 294539622), (13, 158598258), (14, 147269811), (21, 98179874), (26, 79299129), (39, 52866086), (42, 49089937), (78, 26433043), (91, 22656894), (169, 12199866), (182, 11328447), (273, 7552298), (338, 6099933), (507, 4066622), (546, 3776149), (1014, 2033311), (1183, 1742838), (2366, 871419), (3549, 580946), (7098, 290473)]