2183319828

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{16229}}^1$

素因数の和:16377

約数の個数: 72

約数和(自身を含む): 5724580680

約数和(自身を除く): 3541260852

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 101, 111, 148, 202, 222, 303, 333, 404, 444, 606, 666, 909, 1212, 1332, 1818, 3636, 3737, 7474, 11211, 14948, 16229, 22422, 32458, 33633, 44844, 48687, 64916, 67266, 97374, 134532, 146061, 194748, 292122, 584244, 600473, 1200946, 1639129, 1801419, 2401892, 3278258, 3602838, 4917387, 5404257, 6556516, 7205676, 9834774, 10808514, 14752161, 19669548, 21617028, 29504322, 59008644, 60647773, 121295546, 181943319, 242591092, 363886638, 545829957, 727773276, 1091659914, 2183319828]

約数ペア:

[(1, 2183319828), (2, 1091659914), (3, 727773276), (4, 545829957), (6, 363886638), (9, 242591092), (12, 181943319), (18, 121295546), (36, 60647773), (37, 59008644), (74, 29504322), (101, 21617028), (111, 19669548), (148, 14752161), (202, 10808514), (222, 9834774), (303, 7205676), (333, 6556516), (404, 5404257), (444, 4917387), (606, 3602838), (666, 3278258), (909, 2401892), (1212, 1801419), (1332, 1639129), (1818, 1200946), (3636, 600473), (3737, 584244), (7474, 292122), (11211, 194748), (14948, 146061), (16229, 134532), (22422, 97374), (32458, 67266), (33633, 64916), (44844, 48687)]