2811956

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{3463}}^1$

素因数の和:3503

約数の個数: 24

約数和(自身を含む): 5819520

約数和(自身を除く): 3007564

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 3463, 6926, 13852, 24241, 48482, 96964, 100427, 200854, 401708, 702989, 1405978, 2811956]

約数ペア:

[(1, 2811956), (2, 1405978), (4, 702989), (7, 401708), (14, 200854), (28, 100427), (29, 96964), (58, 48482), (116, 24241), (203, 13852), (406, 6926), (812, 3463)]