30988506

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{271829}}^1$

素因数の和:271853

約数の個数: 16

約数和(自身を含む): 65239200

約数和(自身を除く): 34250694

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 271829, 543658, 815487, 1630974, 5164751, 10329502, 15494253, 30988506]

約数ペア:

[(1, 30988506), (2, 15494253), (3, 10329502), (6, 5164751), (19, 1630974), (38, 815487), (57, 543658), (114, 271829)]