2868581445

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{11249339}}^1$

素因数の和:11249364

約数の個数: 16

約数和(自身を含む): 4859714880

約数和(自身を除く): 1991133435

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 11249339, 33748017, 56246695, 168740085, 191238763, 573716289, 956193815, 2868581445]

約数ペア:

[(1, 2868581445), (3, 956193815), (5, 573716289), (15, 191238763), (17, 168740085), (51, 56246695), (85, 33748017), (255, 11249339)]