2010293456

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{139759}}^1$

素因数の和:139827

約数の個数: 40

約数和(自身を含む): 4159257600

約数和(自身を除く): 2148964144

約数列:

[1, 2, 4, 8, 16, 29, 31, 58, 62, 116, 124, 232, 248, 464, 496, 899, 1798, 3596, 7192, 14384, 139759, 279518, 559036, 1118072, 2236144, 4053011, 4332529, 8106022, 8665058, 16212044, 17330116, 32424088, 34660232, 64848176, 69320464, 125643341, 251286682, 502573364, 1005146728, 2010293456]

約数ペア:

[(1, 2010293456), (2, 1005146728), (4, 502573364), (8, 251286682), (16, 125643341), (29, 69320464), (31, 64848176), (58, 34660232), (62, 32424088), (116, 17330116), (124, 16212044), (232, 8665058), (248, 8106022), (464, 4332529), (496, 4053011), (899, 2236144), (1798, 1118072), (3596, 559036), (7192, 279518), (14384, 139759)]