2018148610

素因数分解:

$2^1\times 5^1\times {\mathrm{7129}}^1\times {\mathrm{28309}}^1$

素因数の和:35445

約数の個数: 16

約数和(自身を含む): 3633305400

約数和(自身を除く): 1615156790

約数列:

[1, 2, 5, 10, 7129, 14258, 28309, 35645, 56618, 71290, 141545, 283090, 201814861, 403629722, 1009074305, 2018148610]

約数ペア:

[(1, 2018148610), (2, 1009074305), (5, 403629722), (10, 201814861), (7129, 283090), (14258, 141545), (28309, 71290), (35645, 56618)]