2012454402

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{673}}^1\times {\mathrm{1453}}^1$

素因数の和:2152

約数の個数: 64

約数和(自身を含む): 4703980800

約数和(自身を除く): 2691526398

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 343, 673, 686, 1029, 1346, 1453, 2019, 2058, 2906, 4038, 4359, 4711, 8718, 9422, 10171, 14133, 20342, 28266, 30513, 32977, 61026, 65954, 71197, 98931, 142394, 197862, 213591, 230839, 427182, 461678, 498379, 692517, 977869, 996758, 1385034, 1495137, 1955738, 2933607, 2990274, 5867214, 6845083, 13690166, 20535249, 41070498, 47915581, 95831162, 143746743, 287493486, 335409067, 670818134, 1006227201, 2012454402]

約数ペア:

[(1, 2012454402), (2, 1006227201), (3, 670818134), (6, 335409067), (7, 287493486), (14, 143746743), (21, 95831162), (42, 47915581), (49, 41070498), (98, 20535249), (147, 13690166), (294, 6845083), (343, 5867214), (673, 2990274), (686, 2933607), (1029, 1955738), (1346, 1495137), (1453, 1385034), (2019, 996758), (2058, 977869), (2906, 692517), (4038, 498379), (4359, 461678), (4711, 427182), (8718, 230839), (9422, 213591), (10171, 197862), (14133, 142394), (20342, 98931), (28266, 71197), (30513, 65954), (32977, 61026)]