5910786140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{42219901}}^1$

素因数の和:42219917

約数の個数: 24

約数和(自身を含む): 14185887072

約数和(自身を除く): 8275100932

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 42219901, 84439802, 168879604, 211099505, 295539307, 422199010, 591078614, 844398020, 1182157228, 1477696535, 2955393070, 5910786140]

約数ペア:

[(1, 5910786140), (2, 2955393070), (4, 1477696535), (5, 1182157228), (7, 844398020), (10, 591078614), (14, 422199010), (20, 295539307), (28, 211099505), (35, 168879604), (70, 84439802), (140, 42219901)]