2038503456003

素因数分解:

$3^1\times 7^2\times {\mathrm{331}}^1\times {\mathrm{2083}}^1\times {\mathrm{20113}}^1$

素因数の和:22544

約数の個数: 48

約数和(自身を含む): 3172992832896

約数和(自身を除く): 1134489376893

約数列:

[1, 3, 7, 21, 49, 147, 331, 993, 2083, 2317, 6249, 6951, 14581, 16219, 20113, 43743, 48657, 60339, 102067, 140791, 306201, 422373, 689473, 985537, 2068419, 2956611, 4826311, 6657403, 14478933, 19972209, 33784177, 41895379, 46601821, 101352531, 125686137, 139805463, 293267653, 326212747, 879802959, 978638241, 2052873571, 6158620713, 13867370449, 41602111347, 97071593143, 291214779429, 679501152001, 2038503456003]

約数ペア:

[(1, 2038503456003), (3, 679501152001), (7, 291214779429), (21, 97071593143), (49, 41602111347), (147, 13867370449), (331, 6158620713), (993, 2052873571), (2083, 978638241), (2317, 879802959), (6249, 326212747), (6951, 293267653), (14581, 139805463), (16219, 125686137), (20113, 101352531), (43743, 46601821), (48657, 41895379), (60339, 33784177), (102067, 19972209), (140791, 14478933), (306201, 6657403), (422373, 4826311), (689473, 2956611), (985537, 2068419)]