2080001161872

素因数分解:

$2^4\times 3^2\times {\mathrm{29921}}^1\times {\mathrm{482753}}^1$

素因数の和:512688

約数の個数: 60

約数和(自身を含む): 5821320970764

約数和(自身を除く): 3741319808892

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 29921, 59842, 89763, 119684, 179526, 239368, 269289, 359052, 478736, 482753, 538578, 718104, 965506, 1077156, 1436208, 1448259, 1931012, 2154312, 2896518, 3862024, 4308624, 4344777, 5793036, 7724048, 8689554, 11586072, 17379108, 23172144, 34758216, 69516432, 14444452513, 28888905026, 43333357539, 57777810052, 86666715078, 115555620104, 130000072617, 173333430156, 231111240208, 260000145234, 346666860312, 520000290468, 693333720624, 1040000580936, 2080001161872]

約数ペア:

[(1, 2080001161872), (2, 1040000580936), (3, 693333720624), (4, 520000290468), (6, 346666860312), (8, 260000145234), (9, 231111240208), (12, 173333430156), (16, 130000072617), (18, 115555620104), (24, 86666715078), (36, 57777810052), (48, 43333357539), (72, 28888905026), (144, 14444452513), (29921, 69516432), (59842, 34758216), (89763, 23172144), (119684, 17379108), (179526, 11586072), (239368, 8689554), (269289, 7724048), (359052, 5793036), (478736, 4344777), (482753, 4308624), (538578, 3862024), (718104, 2896518), (965506, 2154312), (1077156, 1931012), (1436208, 1448259)]