20171738472

素因数分解:

$2^3\times 3^1\times {\mathrm{151}}^1\times {\mathrm{5566153}}^1$

素因数の和:5566313

約数の個数: 32

約数和(自身を含む): 50763324480

約数和(自身を除く): 30591586008

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 151, 302, 453, 604, 906, 1208, 1812, 3624, 5566153, 11132306, 16698459, 22264612, 33396918, 44529224, 66793836, 133587672, 840489103, 1680978206, 2521467309, 3361956412, 5042934618, 6723912824, 10085869236, 20171738472]

約数ペア:

[(1, 20171738472), (2, 10085869236), (3, 6723912824), (4, 5042934618), (6, 3361956412), (8, 2521467309), (12, 1680978206), (24, 840489103), (151, 133587672), (302, 66793836), (453, 44529224), (604, 33396918), (906, 22264612), (1208, 16698459), (1812, 11132306), (3624, 5566153)]