30997782

素因数分解:

$2^1\times 3^3\times {\mathrm{574033}}^1$

素因数の和:574044

約数の個数: 16

約数和(自身を含む): 68884080

約数和(自身を除く): 37886298

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 574033, 1148066, 1722099, 3444198, 5166297, 10332594, 15498891, 30997782]

約数ペア:

[(1, 30997782), (2, 15498891), (3, 10332594), (6, 5166297), (9, 3444198), (18, 1722099), (27, 1148066), (54, 574033)]