2017258506

素因数分解:

$2^1\times 3^4\times {\mathrm{12452213}}^1$

素因数の和:12452227

約数の個数: 20

約数和(自身を含む): 4520153682

約数和(自身を除く): 2502895176

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 12452213, 24904426, 37356639, 74713278, 112069917, 224139834, 336209751, 672419502, 1008629253, 2017258506]

約数ペア:

[(1, 2017258506), (2, 1008629253), (3, 672419502), (6, 336209751), (9, 224139834), (18, 112069917), (27, 74713278), (54, 37356639), (81, 24904426), (162, 12452213)]