2119254

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{263}}^1$

素因数の和:364

約数の個数: 32

約数和(自身を含む): 4561920

約数和(自身を除く): 2442666

約数列:

[1, 2, 3, 6, 17, 34, 51, 79, 102, 158, 237, 263, 474, 526, 789, 1343, 1578, 2686, 4029, 4471, 8058, 8942, 13413, 20777, 26826, 41554, 62331, 124662, 353209, 706418, 1059627, 2119254]

約数ペア:

[(1, 2119254), (2, 1059627), (3, 706418), (6, 353209), (17, 124662), (34, 62331), (51, 41554), (79, 26826), (102, 20777), (158, 13413), (237, 8942), (263, 8058), (474, 4471), (526, 4029), (789, 2686), (1343, 1578)]