7701612

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1987}}^1$

素因数の和:2030

約数の個数: 48

約数和(自身を含む): 20039040

約数和(自身を除く): 12337428

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 34, 38, 51, 57, 68, 76, 102, 114, 204, 228, 323, 646, 969, 1292, 1938, 1987, 3876, 3974, 5961, 7948, 11922, 23844, 33779, 37753, 67558, 75506, 101337, 113259, 135116, 151012, 202674, 226518, 405348, 453036, 641801, 1283602, 1925403, 2567204, 3850806, 7701612]

約数ペア:

[(1, 7701612), (2, 3850806), (3, 2567204), (4, 1925403), (6, 1283602), (12, 641801), (17, 453036), (19, 405348), (34, 226518), (38, 202674), (51, 151012), (57, 135116), (68, 113259), (76, 101337), (102, 75506), (114, 67558), (204, 37753), (228, 33779), (323, 23844), (646, 11922), (969, 7948), (1292, 5961), (1938, 3974), (1987, 3876)]