2010087164813

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1187}}^1\times {\mathrm{50159}}^1$

素因数の和:51426

約数の個数: 48

約数和(自身を含む): 2567855727360

約数和(自身を除く): 557768562547

約数列:

[1, 7, 13, 49, 53, 91, 371, 637, 689, 1187, 2597, 4823, 8309, 15431, 33761, 50159, 58163, 62911, 108017, 351113, 440377, 652067, 756119, 817843, 2457791, 2658427, 3082639, 4564469, 5724901, 18608989, 31951283, 34559551, 40074307, 59538733, 130262923, 241916857, 416771131, 774003529, 1693417999, 2917397917, 3155552849, 5418024703, 22088869943, 37926172921, 41022187037, 154622089601, 287155309259, 2010087164813]

約数ペア:

[(1, 2010087164813), (7, 287155309259), (13, 154622089601), (49, 41022187037), (53, 37926172921), (91, 22088869943), (371, 5418024703), (637, 3155552849), (689, 2917397917), (1187, 1693417999), (2597, 774003529), (4823, 416771131), (8309, 241916857), (15431, 130262923), (33761, 59538733), (50159, 40074307), (58163, 34559551), (62911, 31951283), (108017, 18608989), (351113, 5724901), (440377, 4564469), (652067, 3082639), (756119, 2658427), (817843, 2457791)]