541762010

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{123973}}^1$

素因数の和:124022

約数の個数: 32

約数和(自身を含む): 1071135360

約数和(自身を除く): 529373350

約数列:

[1, 2, 5, 10, 19, 23, 38, 46, 95, 115, 190, 230, 437, 874, 2185, 4370, 123973, 247946, 619865, 1239730, 2355487, 2851379, 4710974, 5702758, 11777435, 14256895, 23554870, 28513790, 54176201, 108352402, 270881005, 541762010]

約数ペア:

[(1, 541762010), (2, 270881005), (5, 108352402), (10, 54176201), (19, 28513790), (23, 23554870), (38, 14256895), (46, 11777435), (95, 5702758), (115, 4710974), (190, 2851379), (230, 2355487), (437, 1239730), (874, 619865), (2185, 247946), (4370, 123973)]