2230543887

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{20551}}^1$

素因数の和:20612

約数の個数: 48

約数和(自身を含む): 3673711104

約数和(自身を除く): 1443167217

約数列:

[1, 3, 11, 13, 23, 33, 39, 69, 121, 143, 253, 299, 363, 429, 759, 897, 1573, 2783, 3289, 4719, 8349, 9867, 20551, 36179, 61653, 108537, 226061, 267163, 472673, 678183, 801489, 1418019, 2486671, 2938793, 5199403, 6144749, 7460013, 8816379, 15598209, 18434247, 32326723, 57193433, 67592239, 96980169, 171580299, 202776717, 743514629, 2230543887]

約数ペア:

[(1, 2230543887), (3, 743514629), (11, 202776717), (13, 171580299), (23, 96980169), (33, 67592239), (39, 57193433), (69, 32326723), (121, 18434247), (143, 15598209), (253, 8816379), (299, 7460013), (363, 6144749), (429, 5199403), (759, 2938793), (897, 2486671), (1573, 1418019), (2783, 801489), (3289, 678183), (4719, 472673), (8349, 267163), (9867, 226061), (20551, 108537), (36179, 61653)]