2012029098

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{173}}^1\times {\mathrm{1187}}^1$

素因数の和:1459

約数の個数: 64

約数和(自身を含む): 4286380032

約数和(自身を除く): 2274350934

約数列:

[1, 2, 3, 6, 23, 46, 69, 71, 138, 142, 173, 213, 346, 426, 519, 1038, 1187, 1633, 2374, 3266, 3561, 3979, 4899, 7122, 7958, 9798, 11937, 12283, 23874, 24566, 27301, 36849, 54602, 73698, 81903, 84277, 163806, 168554, 205351, 252831, 282509, 410702, 505662, 565018, 616053, 847527, 1232106, 1695054, 1938371, 3876742, 4723073, 5815113, 9446146, 11630226, 14169219, 14579921, 28338438, 29159842, 43739763, 87479526, 335338183, 670676366, 1006014549, 2012029098]

約数ペア:

[(1, 2012029098), (2, 1006014549), (3, 670676366), (6, 335338183), (23, 87479526), (46, 43739763), (69, 29159842), (71, 28338438), (138, 14579921), (142, 14169219), (173, 11630226), (213, 9446146), (346, 5815113), (426, 4723073), (519, 3876742), (1038, 1938371), (1187, 1695054), (1633, 1232106), (2374, 847527), (3266, 616053), (3561, 565018), (3979, 505662), (4899, 410702), (7122, 282509), (7958, 252831), (9798, 205351), (11937, 168554), (12283, 163806), (23874, 84277), (24566, 81903), (27301, 73698), (36849, 54602)]