2068162516

素因数分解:

$2^2\times 7^1\times {\mathrm{191}}^1\times {\mathrm{271}}^1\times {\mathrm{1427}}^1$

素因数の和:1900

約数の個数: 48

約数和(自身を含む): 4176248832

約数和(自身を除く): 2108086316

約数列:

[1, 2, 4, 7, 14, 28, 191, 271, 382, 542, 764, 1084, 1337, 1427, 1897, 2674, 2854, 3794, 5348, 5708, 7588, 9989, 19978, 39956, 51761, 103522, 207044, 272557, 362327, 386717, 545114, 724654, 773434, 1090228, 1449308, 1546868, 1907899, 2707019, 3815798, 5414038, 7631596, 10828076, 73862947, 147725894, 295451788, 517040629, 1034081258, 2068162516]

約数ペア:

[(1, 2068162516), (2, 1034081258), (4, 517040629), (7, 295451788), (14, 147725894), (28, 73862947), (191, 10828076), (271, 7631596), (382, 5414038), (542, 3815798), (764, 2707019), (1084, 1907899), (1337, 1546868), (1427, 1449308), (1897, 1090228), (2674, 773434), (2854, 724654), (3794, 545114), (5348, 386717), (5708, 362327), (7588, 272557), (9989, 207044), (19978, 103522), (39956, 51761)]