2826489968274

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{727}}^1\times {\mathrm{2257771}}^1$

素因数の和:2258551

約数の個数: 64

約数和(自身を含む): 6627229120512

約数和(自身を除く): 3800739152238

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 82, 123, 246, 287, 574, 727, 861, 1454, 1722, 2181, 4362, 5089, 10178, 15267, 29807, 30534, 59614, 89421, 178842, 208649, 417298, 625947, 1251894, 2257771, 4515542, 6773313, 13546626, 15804397, 31608794, 47413191, 92568611, 94826382, 185137222, 277705833, 555411666, 647980277, 1295960554, 1641399517, 1943940831, 3282799034, 3887881662, 4924198551, 9848397102, 11489796619, 22979593238, 34469389857, 67297380197, 68938779714, 134594760394, 201892140591, 403784281182, 471081661379, 942163322758, 1413244984137, 2826489968274]

約数ペア:

[(1, 2826489968274), (2, 1413244984137), (3, 942163322758), (6, 471081661379), (7, 403784281182), (14, 201892140591), (21, 134594760394), (41, 68938779714), (42, 67297380197), (82, 34469389857), (123, 22979593238), (246, 11489796619), (287, 9848397102), (574, 4924198551), (727, 3887881662), (861, 3282799034), (1454, 1943940831), (1722, 1641399517), (2181, 1295960554), (4362, 647980277), (5089, 555411666), (10178, 277705833), (15267, 185137222), (29807, 94826382), (30534, 92568611), (59614, 47413191), (89421, 31608794), (178842, 15804397), (208649, 13546626), (417298, 6773313), (625947, 4515542), (1251894, 2257771)]