2011289618

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{350033}}^1$

素因数の和:350078

約数の個数: 24

約数和(自身を含む): 3459035988

約数和(自身を除く): 1447746370

約数列:

[1, 2, 13, 17, 26, 34, 169, 221, 338, 442, 2873, 5746, 350033, 700066, 4550429, 5950561, 9100858, 11901122, 59155577, 77357293, 118311154, 154714586, 1005644809, 2011289618]

約数ペア:

[(1, 2011289618), (2, 1005644809), (13, 154714586), (17, 118311154), (26, 77357293), (34, 59155577), (169, 11901122), (221, 9100858), (338, 5950561), (442, 4550429), (2873, 700066), (5746, 350033)]