31415745034

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{277}}^1\times {\mathrm{145031}}^1$

素因数の和:145350

約数の個数: 32

約数和(自身を含む): 52253289216

約数和(自身を除く): 20837544182

約数列:

[1, 2, 17, 23, 34, 46, 277, 391, 554, 782, 4709, 6371, 9418, 12742, 108307, 145031, 216614, 290062, 2465527, 3335713, 4931054, 6671426, 40173587, 56707121, 80347174, 113414242, 682950979, 923992501, 1365901958, 1847985002, 15707872517, 31415745034]

約数ペア:

[(1, 31415745034), (2, 15707872517), (17, 1847985002), (23, 1365901958), (34, 923992501), (46, 682950979), (277, 113414242), (391, 80347174), (554, 56707121), (782, 40173587), (4709, 6671426), (6371, 4931054), (9418, 3335713), (12742, 2465527), (108307, 290062), (145031, 216614)]