3121846

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1009}}^1$

素因数の和:1048

約数の個数: 32

約数和(自身を含む): 6108480

約数和(自身を除く): 2986634

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 91, 119, 182, 221, 238, 442, 1009, 1547, 2018, 3094, 7063, 13117, 14126, 17153, 26234, 34306, 91819, 120071, 183638, 222989, 240142, 445978, 1560923, 3121846]

約数ペア:

[(1, 3121846), (2, 1560923), (7, 445978), (13, 240142), (14, 222989), (17, 183638), (26, 120071), (34, 91819), (91, 34306), (119, 26234), (182, 17153), (221, 14126), (238, 13117), (442, 7063), (1009, 3094), (1547, 2018)]