2018187314

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2011}}^1$

素因数の和:2088

約数の個数: 64

約数和(自身を含む): 3711415680

約数和(自身を除く): 1693228366

約数列:

[1, 2, 11, 13, 22, 26, 29, 58, 121, 143, 242, 286, 319, 377, 638, 754, 1331, 1573, 2011, 2662, 3146, 3509, 4022, 4147, 7018, 8294, 17303, 22121, 26143, 34606, 38599, 44242, 45617, 52286, 58319, 77198, 91234, 116638, 243331, 287573, 486662, 501787, 575146, 641509, 758147, 1003574, 1283018, 1516294, 2676641, 3163303, 5353282, 6326606, 7056599, 8339617, 14113198, 16679234, 34796333, 69592666, 77622589, 91735787, 155245178, 183471574, 1009093657, 2018187314]

約数ペア:

[(1, 2018187314), (2, 1009093657), (11, 183471574), (13, 155245178), (22, 91735787), (26, 77622589), (29, 69592666), (58, 34796333), (121, 16679234), (143, 14113198), (242, 8339617), (286, 7056599), (319, 6326606), (377, 5353282), (638, 3163303), (754, 2676641), (1331, 1516294), (1573, 1283018), (2011, 1003574), (2662, 758147), (3146, 641509), (3509, 575146), (4022, 501787), (4147, 486662), (7018, 287573), (8294, 243331), (17303, 116638), (22121, 91234), (26143, 77198), (34606, 58319), (38599, 52286), (44242, 45617)]