2017447438

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{827501}}^1$

素因数の和:827579

約数の個数: 16

約数和(自身を含む): 3217327776

約数和(自身を除く): 1199880338

約数列:

[1, 2, 23, 46, 53, 106, 1219, 2438, 827501, 1655002, 19032523, 38065046, 43857553, 87715106, 1008723719, 2017447438]

約数ペア:

[(1, 2017447438), (2, 1008723719), (23, 87715106), (46, 43857553), (53, 38065046), (106, 19032523), (1219, 1655002), (2438, 827501)]