2497410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{27749}}^1$

素因数の和:27762

約数の個数: 24

約数和(自身を含む): 6493500

約数和(自身を除く): 3996090

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 27749, 55498, 83247, 138745, 166494, 249741, 277490, 416235, 499482, 832470, 1248705, 2497410]

約数ペア:

[(1, 2497410), (2, 1248705), (3, 832470), (5, 499482), (6, 416235), (9, 277490), (10, 249741), (15, 166494), (18, 138745), (30, 83247), (45, 55498), (90, 27749)]