2196591026

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{81761}}^1$

素因数の和:81890

約数の個数: 32

約数和(自身を含む): 4003067520

約数和(自身を除く): 1806476494

約数列:

[1, 2, 7, 14, 19, 38, 101, 133, 202, 266, 707, 1414, 1919, 3838, 13433, 26866, 81761, 163522, 572327, 1144654, 1553459, 3106918, 8257861, 10874213, 16515722, 21748426, 57805027, 115610054, 156899359, 313798718, 1098295513, 2196591026]

約数ペア:

[(1, 2196591026), (2, 1098295513), (7, 313798718), (14, 156899359), (19, 115610054), (38, 57805027), (101, 21748426), (133, 16515722), (202, 10874213), (266, 8257861), (707, 3106918), (1414, 1553459), (1919, 1144654), (3838, 572327), (13433, 163522), (26866, 81761)]