2020202409

素因数分解:

$3^1\times {\mathrm{211}}^1\times {\mathrm{353}}^1\times {\mathrm{9041}}^1$

素因数の和:9608

約数の個数: 16

約数和(自身を含む): 2714336064

約数和(自身を除く): 694133655

約数列:

[1, 3, 211, 353, 633, 1059, 9041, 27123, 74483, 223449, 1907651, 3191473, 5722953, 9574419, 673400803, 2020202409]

約数ペア:

[(1, 2020202409), (3, 673400803), (211, 9574419), (353, 5722953), (633, 3191473), (1059, 1907651), (9041, 223449), (27123, 74483)]