2853020

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{4919}}^1$

素因数の和:4957

約数の個数: 24

約数和(自身を含む): 6199200

約数和(自身を除く): 3346180

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 4919, 9838, 19676, 24595, 49190, 98380, 142651, 285302, 570604, 713255, 1426510, 2853020]

約数ペア:

[(1, 2853020), (2, 1426510), (4, 713255), (5, 570604), (10, 285302), (20, 142651), (29, 98380), (58, 49190), (116, 24595), (145, 19676), (290, 9838), (580, 4919)]