3127331942

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{511169}}^1$

素因数の和:511220

約数の個数: 32

約数和(自身を含む): 5888678400

約数和(自身を除く): 2761346458

約数列:

[1, 2, 7, 14, 19, 23, 38, 46, 133, 161, 266, 322, 437, 874, 3059, 6118, 511169, 1022338, 3578183, 7156366, 9712211, 11756887, 19424422, 23513774, 67985477, 82298209, 135970954, 164596418, 223380853, 446761706, 1563665971, 3127331942]

約数ペア:

[(1, 3127331942), (2, 1563665971), (7, 446761706), (14, 223380853), (19, 164596418), (23, 135970954), (38, 82298209), (46, 67985477), (133, 23513774), (161, 19424422), (266, 11756887), (322, 9712211), (437, 7156366), (874, 3578183), (3059, 1022338), (6118, 511169)]