2719052

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^2\times {\mathrm{269}}^1$

素因数の和:318

約数の個数: 36

約数和(自身を含む): 5760720

約数和(自身を除く): 3041668

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 269, 361, 532, 538, 722, 1076, 1444, 1883, 2527, 3766, 5054, 5111, 7532, 10108, 10222, 20444, 35777, 71554, 97109, 143108, 194218, 388436, 679763, 1359526, 2719052]

約数ペア:

[(1, 2719052), (2, 1359526), (4, 679763), (7, 388436), (14, 194218), (19, 143108), (28, 97109), (38, 71554), (76, 35777), (133, 20444), (266, 10222), (269, 10108), (361, 7532), (532, 5111), (538, 5054), (722, 3766), (1076, 2527), (1444, 1883)]