2021916672

素因数分解:

$2^{18}\times 3^2\times {\mathrm{857}}^1$

素因数の和:899

約数の個数: 114

約数和(自身を含む): 5847897198

約数和(自身を除く): 3825980526

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 857, 1024, 1152, 1536, 1714, 2048, 2304, 2571, 3072, 3428, 4096, 4608, 5142, 6144, 6856, 7713, 8192, 9216, 10284, 12288, 13712, 15426, 16384, 18432, 20568, 24576, 27424, 30852, 32768, 36864, 41136, 49152, 54848, 61704, 65536, 73728, 82272, 98304, 109696, 123408, 131072, 147456, 164544, 196608, 219392, 246816, 262144, 294912, 329088, 393216, 438784, 493632, 589824, 658176, 786432, 877568, 987264, 1179648, 1316352, 1755136, 1974528, 2359296, 2632704, 3510272, 3949056, 5265408, 7020544, 7898112, 10530816, 14041088, 15796224, 21061632, 28082176, 31592448, 42123264, 56164352, 63184896, 84246528, 112328704, 126369792, 168493056, 224657408, 252739584, 336986112, 505479168, 673972224, 1010958336, 2021916672]

約数ペア:

[(1, 2021916672), (2, 1010958336), (3, 673972224), (4, 505479168), (6, 336986112), (8, 252739584), (9, 224657408), (12, 168493056), (16, 126369792), (18, 112328704), (24, 84246528), (32, 63184896), (36, 56164352), (48, 42123264), (64, 31592448), (72, 28082176), (96, 21061632), (128, 15796224), (144, 14041088), (192, 10530816), (256, 7898112), (288, 7020544), (384, 5265408), (512, 3949056), (576, 3510272), (768, 2632704), (857, 2359296), (1024, 1974528), (1152, 1755136), (1536, 1316352), (1714, 1179648), (2048, 987264), (2304, 877568), (2571, 786432), (3072, 658176), (3428, 589824), (4096, 493632), (4608, 438784), (5142, 393216), (6144, 329088), (6856, 294912), (7713, 262144), (8192, 246816), (9216, 219392), (10284, 196608), (12288, 164544), (13712, 147456), (15426, 131072), (16384, 123408), (18432, 109696), (20568, 98304), (24576, 82272), (27424, 73728), (30852, 65536), (32768, 61704), (36864, 54848), (41136, 49152)]