2018876330

素因数分解:

$2^1\times 5^1\times {\mathrm{5749}}^1\times {\mathrm{35117}}^1$

素因数の和:40873

約数の個数: 16

約数和(自身を含む): 3634713000

約数和(自身を除く): 1615836670

約数列:

[1, 2, 5, 10, 5749, 11498, 28745, 35117, 57490, 70234, 175585, 351170, 201887633, 403775266, 1009438165, 2018876330]

約数ペア:

[(1, 2018876330), (2, 1009438165), (5, 403775266), (10, 201887633), (5749, 351170), (11498, 175585), (28745, 70234), (35117, 57490)]