2017677452

素因数分解:

$2^2\times 7^1\times {\mathrm{4957}}^1\times {\mathrm{14537}}^1$

素因数の和:19505

約数の個数: 24

約数和(自身を含む): 4036446624

約数和(自身を除く): 2018769172

約数列:

[1, 2, 4, 7, 14, 28, 4957, 9914, 14537, 19828, 29074, 34699, 58148, 69398, 101759, 138796, 203518, 407036, 72059909, 144119818, 288239636, 504419363, 1008838726, 2017677452]

約数ペア:

[(1, 2017677452), (2, 1008838726), (4, 504419363), (7, 288239636), (14, 144119818), (28, 72059909), (4957, 407036), (9914, 203518), (14537, 138796), (19828, 101759), (29074, 69398), (34699, 58148)]