2073669273

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{613}}^1\times {\mathrm{997}}^1$

素因数の和:1658

約数の個数: 48

約数和(自身を含む): 3345735120

約数和(自身を除く): 1272065847

約数列:

[1, 3, 9, 13, 29, 39, 87, 117, 261, 377, 613, 997, 1131, 1839, 2991, 3393, 5517, 7969, 8973, 12961, 17777, 23907, 28913, 38883, 53331, 71721, 86739, 116649, 159993, 231101, 260217, 375869, 611161, 693303, 1127607, 1833483, 2079909, 3382821, 5500449, 7945093, 17723669, 23835279, 53171007, 71505837, 159513021, 230407697, 691223091, 2073669273]

約数ペア:

[(1, 2073669273), (3, 691223091), (9, 230407697), (13, 159513021), (29, 71505837), (39, 53171007), (87, 23835279), (117, 17723669), (261, 7945093), (377, 5500449), (613, 3382821), (997, 2079909), (1131, 1833483), (1839, 1127607), (2991, 693303), (3393, 611161), (5517, 375869), (7969, 260217), (8973, 231101), (12961, 159993), (17777, 116649), (23907, 86739), (28913, 71721), (38883, 53331)]