2018609152

素因数分解:

$2^{11}\times 7^1\times {\mathrm{139}}^1\times {\mathrm{1013}}^1$

素因数の和:1181

約数の個数: 96

約数和(自身を含む): 4650609600

約数和(自身を除く): 2632000448

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 139, 224, 256, 278, 448, 512, 556, 896, 973, 1013, 1024, 1112, 1792, 1946, 2026, 2048, 2224, 3584, 3892, 4052, 4448, 7091, 7168, 7784, 8104, 8896, 14182, 14336, 15568, 16208, 17792, 28364, 31136, 32416, 35584, 56728, 62272, 64832, 71168, 113456, 124544, 129664, 140807, 142336, 226912, 249088, 259328, 281614, 284672, 453824, 498176, 518656, 563228, 907648, 985649, 996352, 1037312, 1126456, 1815296, 1971298, 1992704, 2074624, 2252912, 3630592, 3942596, 4505824, 7261184, 7885192, 9011648, 14522368, 15770384, 18023296, 31540768, 36046592, 63081536, 72093184, 126163072, 144186368, 252326144, 288372736, 504652288, 1009304576, 2018609152]

約数ペア:

[(1, 2018609152), (2, 1009304576), (4, 504652288), (7, 288372736), (8, 252326144), (14, 144186368), (16, 126163072), (28, 72093184), (32, 63081536), (56, 36046592), (64, 31540768), (112, 18023296), (128, 15770384), (139, 14522368), (224, 9011648), (256, 7885192), (278, 7261184), (448, 4505824), (512, 3942596), (556, 3630592), (896, 2252912), (973, 2074624), (1013, 1992704), (1024, 1971298), (1112, 1815296), (1792, 1126456), (1946, 1037312), (2026, 996352), (2048, 985649), (2224, 907648), (3584, 563228), (3892, 518656), (4052, 498176), (4448, 453824), (7091, 284672), (7168, 281614), (7784, 259328), (8104, 249088), (8896, 226912), (14182, 142336), (14336, 140807), (15568, 129664), (16208, 124544), (17792, 113456), (28364, 71168), (31136, 64832), (32416, 62272), (35584, 56728)]