20160397134

素因数分解:

$2^1\times 3^2\times {\mathrm{163}}^1\times {\mathrm{6871301}}^1$

素因数の和:6871472

約数の個数: 24

約数和(自身を含む): 43948847592

約数和(自身を除く): 23788450458

約数列:

[1, 2, 3, 6, 9, 18, 163, 326, 489, 978, 1467, 2934, 6871301, 13742602, 20613903, 41227806, 61841709, 123683418, 1120022063, 2240044126, 3360066189, 6720132378, 10080198567, 20160397134]

約数ペア:

[(1, 20160397134), (2, 10080198567), (3, 6720132378), (6, 3360066189), (9, 2240044126), (18, 1120022063), (163, 123683418), (326, 61841709), (489, 41227806), (978, 20613903), (1467, 13742602), (2934, 6871301)]