2048436360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{299479}}^1$

素因数の和:299515

約数の個数: 96

約数和(自身を含む): 7007832000

約数和(自身を除く): 4959395640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 456, 570, 684, 760, 855, 1140, 1368, 1710, 2280, 3420, 6840, 299479, 598958, 898437, 1197916, 1497395, 1796874, 2395832, 2695311, 2994790, 3593748, 4492185, 5390622, 5690101, 5989580, 7187496, 8984370, 10781244, 11380202, 11979160, 13476555, 17070303, 17968740, 21562488, 22760404, 26953110, 28450505, 34140606, 35937480, 45520808, 51210909, 53906220, 56901010, 68281212, 85351515, 102421818, 107812440, 113802020, 136562424, 170703030, 204843636, 227604040, 256054545, 341406060, 409687272, 512109090, 682812120, 1024218180, 2048436360]

約数ペア:

[(1, 2048436360), (2, 1024218180), (3, 682812120), (4, 512109090), (5, 409687272), (6, 341406060), (8, 256054545), (9, 227604040), (10, 204843636), (12, 170703030), (15, 136562424), (18, 113802020), (19, 107812440), (20, 102421818), (24, 85351515), (30, 68281212), (36, 56901010), (38, 53906220), (40, 51210909), (45, 45520808), (57, 35937480), (60, 34140606), (72, 28450505), (76, 26953110), (90, 22760404), (95, 21562488), (114, 17968740), (120, 17070303), (152, 13476555), (171, 11979160), (180, 11380202), (190, 10781244), (228, 8984370), (285, 7187496), (342, 5989580), (360, 5690101), (380, 5390622), (456, 4492185), (570, 3593748), (684, 2994790), (760, 2695311), (855, 2395832), (1140, 1796874), (1368, 1497395), (1710, 1197916), (2280, 898437), (3420, 598958), (6840, 299479)]