2205786984

素因数分解:

$2^3\times 3^1\times {\mathrm{97}}^1\times {\mathrm{653}}^1\times {\mathrm{1451}}^1$

素因数の和:2210

約数の個数: 64

約数和(自身を含む): 5583695040

約数和(自身を除く): 3377908056

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 97, 194, 291, 388, 582, 653, 776, 1164, 1306, 1451, 1959, 2328, 2612, 2902, 3918, 4353, 5224, 5804, 7836, 8706, 11608, 15672, 17412, 34824, 63341, 126682, 140747, 190023, 253364, 281494, 380046, 422241, 506728, 562988, 760092, 844482, 947503, 1125976, 1520184, 1688964, 1895006, 2842509, 3377928, 3790012, 5685018, 7580024, 11370036, 22740072, 91907791, 183815582, 275723373, 367631164, 551446746, 735262328, 1102893492, 2205786984]

約数ペア:

[(1, 2205786984), (2, 1102893492), (3, 735262328), (4, 551446746), (6, 367631164), (8, 275723373), (12, 183815582), (24, 91907791), (97, 22740072), (194, 11370036), (291, 7580024), (388, 5685018), (582, 3790012), (653, 3377928), (776, 2842509), (1164, 1895006), (1306, 1688964), (1451, 1520184), (1959, 1125976), (2328, 947503), (2612, 844482), (2902, 760092), (3918, 562988), (4353, 506728), (5224, 422241), (5804, 380046), (7836, 281494), (8706, 253364), (11608, 190023), (15672, 140747), (17412, 126682), (34824, 63341)]