2214454

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1$

素因数の和:252

約数の個数: 32

約数和(自身を含む): 3981312

約数和(自身を除く): 1766858

約数列:

[1, 2, 11, 17, 22, 31, 34, 62, 187, 191, 341, 374, 382, 527, 682, 1054, 2101, 3247, 4202, 5797, 5921, 6494, 11594, 11842, 35717, 65131, 71434, 100657, 130262, 201314, 1107227, 2214454]

約数ペア:

[(1, 2214454), (2, 1107227), (11, 201314), (17, 130262), (22, 100657), (31, 71434), (34, 65131), (62, 35717), (187, 11842), (191, 11594), (341, 6494), (374, 5921), (382, 5797), (527, 4202), (682, 3247), (1054, 2101)]