2013142703

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{5791}}^1$

素因数の和:5856

約数の個数: 36

約数和(自身を含む): 2537486784

約数和(自身を除く): 524344081

約数列:

[1, 11, 13, 17, 121, 143, 169, 187, 221, 1573, 1859, 2057, 2431, 2873, 5791, 20449, 26741, 31603, 63701, 75283, 98447, 347633, 700711, 828113, 978679, 1082917, 1279811, 9109243, 10765469, 11912087, 14077921, 16637543, 118420159, 154857131, 183012973, 2013142703]

約数ペア:

[(1, 2013142703), (11, 183012973), (13, 154857131), (17, 118420159), (121, 16637543), (143, 14077921), (169, 11912087), (187, 10765469), (221, 9109243), (1573, 1279811), (1859, 1082917), (2057, 978679), (2431, 828113), (2873, 700711), (5791, 347633), (20449, 98447), (26741, 75283), (31603, 63701)]