31453094

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{269}}^1$

素因数の和:488

約数の個数: 32

約数和(自身を含む): 53071200

約数和(自身を除く): 21618106

約数列:

[1, 2, 17, 19, 34, 38, 181, 269, 323, 362, 538, 646, 3077, 3439, 4573, 5111, 6154, 6878, 9146, 10222, 48689, 58463, 86887, 97378, 116926, 173774, 827713, 925091, 1655426, 1850182, 15726547, 31453094]

約数ペア:

[(1, 31453094), (2, 15726547), (17, 1850182), (19, 1655426), (34, 925091), (38, 827713), (181, 173774), (269, 116926), (323, 97378), (362, 86887), (538, 58463), (646, 48689), (3077, 10222), (3439, 9146), (4573, 6878), (5111, 6154)]