1921224504

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{20333}}^1$

素因数の和:20500

約数の個数: 64

約数和(自身を含む): 4997283840

約数和(自身を除く): 3076059336

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 127, 186, 248, 254, 372, 381, 508, 744, 762, 1016, 1524, 3048, 3937, 7874, 11811, 15748, 20333, 23622, 31496, 40666, 47244, 60999, 81332, 94488, 121998, 162664, 243996, 487992, 630323, 1260646, 1890969, 2521292, 2582291, 3781938, 5042584, 5164582, 7563876, 7746873, 10329164, 15127752, 15493746, 20658328, 30987492, 61974984, 80051021, 160102042, 240153063, 320204084, 480306126, 640408168, 960612252, 1921224504]

約数ペア:

[(1, 1921224504), (2, 960612252), (3, 640408168), (4, 480306126), (6, 320204084), (8, 240153063), (12, 160102042), (24, 80051021), (31, 61974984), (62, 30987492), (93, 20658328), (124, 15493746), (127, 15127752), (186, 10329164), (248, 7746873), (254, 7563876), (372, 5164582), (381, 5042584), (508, 3781938), (744, 2582291), (762, 2521292), (1016, 1890969), (1524, 1260646), (3048, 630323), (3937, 487992), (7874, 243996), (11811, 162664), (15748, 121998), (20333, 94488), (23622, 81332), (31496, 60999), (40666, 47244)]