2006019765

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{24373}}^1$

素因数の和:24474

約数の個数: 48

約数和(自身を含む): 3650250240

約数和(自身を除く): 1644230475

約数列:

[1, 3, 5, 9, 15, 31, 45, 59, 93, 155, 177, 279, 295, 465, 531, 885, 1395, 1829, 2655, 5487, 9145, 16461, 24373, 27435, 73119, 82305, 121865, 219357, 365595, 755563, 1096785, 1438007, 2266689, 3777815, 4314021, 6800067, 7190035, 11333445, 12942063, 21570105, 34000335, 44578217, 64710315, 133734651, 222891085, 401203953, 668673255, 2006019765]

約数ペア:

[(1, 2006019765), (3, 668673255), (5, 401203953), (9, 222891085), (15, 133734651), (31, 64710315), (45, 44578217), (59, 34000335), (93, 21570105), (155, 12942063), (177, 11333445), (279, 7190035), (295, 6800067), (465, 4314021), (531, 3777815), (885, 2266689), (1395, 1438007), (1829, 1096785), (2655, 755563), (5487, 365595), (9145, 219357), (16461, 121865), (24373, 82305), (27435, 73119)]