2245776990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{317}}^1\times {\mathrm{2207}}^1$

素因数の和:2641

約数の個数: 64

約数和(自身を含む): 5459871744

約数和(自身を除く): 3214094754

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 107, 214, 317, 321, 535, 634, 642, 951, 1070, 1585, 1605, 1902, 2207, 3170, 3210, 4414, 4755, 6621, 9510, 11035, 13242, 22070, 33105, 33919, 66210, 67838, 101757, 169595, 203514, 236149, 339190, 472298, 508785, 699619, 708447, 1017570, 1180745, 1399238, 1416894, 2098857, 2361490, 3498095, 3542235, 4197714, 6996190, 7084470, 10494285, 20988570, 74859233, 149718466, 224577699, 374296165, 449155398, 748592330, 1122888495, 2245776990]

約数ペア:

[(1, 2245776990), (2, 1122888495), (3, 748592330), (5, 449155398), (6, 374296165), (10, 224577699), (15, 149718466), (30, 74859233), (107, 20988570), (214, 10494285), (317, 7084470), (321, 6996190), (535, 4197714), (634, 3542235), (642, 3498095), (951, 2361490), (1070, 2098857), (1585, 1416894), (1605, 1399238), (1902, 1180745), (2207, 1017570), (3170, 708447), (3210, 699619), (4414, 508785), (4755, 472298), (6621, 339190), (9510, 236149), (11035, 203514), (13242, 169595), (22070, 101757), (33105, 67838), (33919, 66210)]