2732132090

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{151}}^1\times {\mathrm{281}}^1$

素因数の和:623

約数の個数: 64

約数和(自身を含む): 5110760448

約数和(自身を除く): 2378628358

約数列:

[1, 2, 5, 10, 47, 94, 137, 151, 235, 274, 281, 302, 470, 562, 685, 755, 1370, 1405, 1510, 2810, 6439, 7097, 12878, 13207, 14194, 20687, 26414, 32195, 35485, 38497, 41374, 42431, 64390, 66035, 70970, 76994, 84862, 103435, 132070, 192485, 206870, 212155, 384970, 424310, 972289, 1809359, 1944578, 1994257, 3618718, 3988514, 4861445, 5813047, 9046795, 9722890, 9971285, 11626094, 18093590, 19942570, 29065235, 58130470, 273213209, 546426418, 1366066045, 2732132090]

約数ペア:

[(1, 2732132090), (2, 1366066045), (5, 546426418), (10, 273213209), (47, 58130470), (94, 29065235), (137, 19942570), (151, 18093590), (235, 11626094), (274, 9971285), (281, 9722890), (302, 9046795), (470, 5813047), (562, 4861445), (685, 3988514), (755, 3618718), (1370, 1994257), (1405, 1944578), (1510, 1809359), (2810, 972289), (6439, 424310), (7097, 384970), (12878, 212155), (13207, 206870), (14194, 192485), (20687, 132070), (26414, 103435), (32195, 84862), (35485, 76994), (38497, 70970), (41374, 66035), (42431, 64390)]