2020133766

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{12143}}^1$

素因数の和:12405

約数の個数: 64

約数和(自身を含む): 4910450688

約数和(自身を除く): 2890316922

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 233, 238, 357, 466, 699, 714, 1398, 1631, 3262, 3961, 4893, 7922, 9786, 11883, 12143, 23766, 24286, 27727, 36429, 55454, 72858, 83181, 85001, 166362, 170002, 206431, 255003, 412862, 510006, 619293, 1238586, 1445017, 2829319, 2890034, 4335051, 5658638, 8487957, 8670102, 16975914, 19805233, 39610466, 48098423, 59415699, 96196846, 118831398, 144295269, 288590538, 336688961, 673377922, 1010066883, 2020133766]

約数ペア:

[(1, 2020133766), (2, 1010066883), (3, 673377922), (6, 336688961), (7, 288590538), (14, 144295269), (17, 118831398), (21, 96196846), (34, 59415699), (42, 48098423), (51, 39610466), (102, 19805233), (119, 16975914), (233, 8670102), (238, 8487957), (357, 5658638), (466, 4335051), (699, 2890034), (714, 2829319), (1398, 1445017), (1631, 1238586), (3262, 619293), (3961, 510006), (4893, 412862), (7922, 255003), (9786, 206431), (11883, 170002), (12143, 166362), (23766, 85001), (24286, 83181), (27727, 72858), (36429, 55454)]