2680702913

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{197}}^1\times {\mathrm{1013}}^1$

素因数の和:1337

約数の個数: 32

約数和(自身を含む): 3276599040

約数和(自身を除く): 595896127

約数列:

[1, 7, 19, 101, 133, 197, 707, 1013, 1379, 1919, 3743, 7091, 13433, 19247, 19897, 26201, 102313, 134729, 139279, 199561, 378043, 716191, 1396927, 1943947, 2646301, 3791659, 13607629, 20155661, 26541613, 141089627, 382957559, 2680702913]

約数ペア:

[(1, 2680702913), (7, 382957559), (19, 141089627), (101, 26541613), (133, 20155661), (197, 13607629), (707, 3791659), (1013, 2646301), (1379, 1943947), (1919, 1396927), (3743, 716191), (7091, 378043), (13433, 199561), (19247, 139279), (19897, 134729), (26201, 102313)]