2007190269

素因数分解:

$3^2\times 7^1\times {\mathrm{181}}^1\times {\mathrm{176023}}^1$

素因数の和:176217

約数の個数: 24

約数和(自身を含む): 3331782272

約数和(自身を除く): 1324592003

約数列:

[1, 3, 7, 9, 21, 63, 181, 543, 1267, 1629, 3801, 11403, 176023, 528069, 1232161, 1584207, 3696483, 11089449, 31860163, 95580489, 223021141, 286741467, 669063423, 2007190269]

約数ペア:

[(1, 2007190269), (3, 669063423), (7, 286741467), (9, 223021141), (21, 95580489), (63, 31860163), (181, 11089449), (543, 3696483), (1267, 1584207), (1629, 1232161), (3801, 528069), (11403, 176023)]