2140570366

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{883}}^1\times {\mathrm{1091}}^1$

素因数の和:2088

約数の個数: 32

約数和(自身を含む): 3544684416

約数和(自身を除く): 1404114050

約数列:

[1, 2, 11, 22, 101, 202, 883, 1091, 1111, 1766, 2182, 2222, 9713, 12001, 19426, 24002, 89183, 110191, 178366, 220382, 963353, 981013, 1212101, 1926706, 1962026, 2424202, 10596883, 21193766, 97298653, 194597306, 1070285183, 2140570366]

約数ペア:

[(1, 2140570366), (2, 1070285183), (11, 194597306), (22, 97298653), (101, 21193766), (202, 10596883), (883, 2424202), (1091, 1962026), (1111, 1926706), (1766, 1212101), (2182, 981013), (2222, 963353), (9713, 220382), (12001, 178366), (19426, 110191), (24002, 89183)]