2101012012

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{2287}}^1\times {\mathrm{20879}}^1$

素因数の和:23181

約数の個数: 24

約数和(自身を含む): 4012968960

約数和(自身を除く): 1911956948

約数列:

[1, 2, 4, 11, 22, 44, 2287, 4574, 9148, 20879, 25157, 41758, 50314, 83516, 100628, 229669, 459338, 918676, 47750273, 95500546, 191001092, 525253003, 1050506006, 2101012012]

約数ペア:

[(1, 2101012012), (2, 1050506006), (4, 525253003), (11, 191001092), (22, 95500546), (44, 47750273), (2287, 918676), (4574, 459338), (9148, 229669), (20879, 100628), (25157, 83516), (41758, 50314)]