2015372876

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1117169}}^1$

素因数の和:1117225

約数の個数: 24

約数和(自身を含む): 3941375760

約数和(自身を除く): 1926002884

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 164, 451, 902, 1804, 1117169, 2234338, 4468676, 12288859, 24577718, 45803929, 49155436, 91607858, 183215716, 503843219, 1007686438, 2015372876]

約数ペア:

[(1, 2015372876), (2, 1007686438), (4, 503843219), (11, 183215716), (22, 91607858), (41, 49155436), (44, 45803929), (82, 24577718), (164, 12288859), (451, 4468676), (902, 2234338), (1804, 1117169)]