2806506

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{6779}}^1$

素因数の和:6810

約数の個数: 24

約数和(自身を含む): 6346080

約数和(自身を除く): 3539574

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 6779, 13558, 20337, 40674, 61011, 122022, 155917, 311834, 467751, 935502, 1403253, 2806506]

約数ペア:

[(1, 2806506), (2, 1403253), (3, 935502), (6, 467751), (9, 311834), (18, 155917), (23, 122022), (46, 61011), (69, 40674), (138, 20337), (207, 13558), (414, 6779)]