2431625368

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{9804941}}^1$

素因数の和:9804978

約数の個数: 16

約数和(自身を含む): 4706372160

約数和(自身を除く): 2274746792

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 9804941, 19609882, 39219764, 78439528, 303953171, 607906342, 1215812684, 2431625368]

約数ペア:

[(1, 2431625368), (2, 1215812684), (4, 607906342), (8, 303953171), (31, 78439528), (62, 39219764), (124, 19609882), (248, 9804941)]