2109757494

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{467}}^1\times {\mathrm{3407}}^1$

素因数の和:3909

約数の個数: 64

約数和(自身を含む): 4823110656

約数和(自身を除く): 2713353162

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 442, 467, 663, 934, 1326, 1401, 2802, 3407, 6071, 6814, 7939, 10221, 12142, 15878, 18213, 20442, 23817, 36426, 44291, 47634, 57919, 88582, 103207, 115838, 132873, 173757, 206414, 265746, 309621, 347514, 619242, 752947, 1505894, 1591069, 2258841, 3182138, 4517682, 4773207, 9546414, 20683897, 27048173, 41367794, 54096346, 62051691, 81144519, 124103382, 162289038, 351626249, 703252498, 1054878747, 2109757494]

約数ペア:

[(1, 2109757494), (2, 1054878747), (3, 703252498), (6, 351626249), (13, 162289038), (17, 124103382), (26, 81144519), (34, 62051691), (39, 54096346), (51, 41367794), (78, 27048173), (102, 20683897), (221, 9546414), (442, 4773207), (467, 4517682), (663, 3182138), (934, 2258841), (1326, 1591069), (1401, 1505894), (2802, 752947), (3407, 619242), (6071, 347514), (6814, 309621), (7939, 265746), (10221, 206414), (12142, 173757), (15878, 132873), (18213, 115838), (20442, 103207), (23817, 88582), (36426, 57919), (44291, 47634)]