1806216

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1$

素因数の和:278

約数の個数: 64

約数和(自身を含む): 5054400

約数和(自身を除く): 3248184

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 19, 24, 34, 38, 51, 57, 68, 76, 102, 114, 136, 152, 204, 228, 233, 323, 408, 456, 466, 646, 699, 932, 969, 1292, 1398, 1864, 1938, 2584, 2796, 3876, 3961, 4427, 5592, 7752, 7922, 8854, 11883, 13281, 15844, 17708, 23766, 26562, 31688, 35416, 47532, 53124, 75259, 95064, 106248, 150518, 225777, 301036, 451554, 602072, 903108, 1806216]

約数ペア:

[(1, 1806216), (2, 903108), (3, 602072), (4, 451554), (6, 301036), (8, 225777), (12, 150518), (17, 106248), (19, 95064), (24, 75259), (34, 53124), (38, 47532), (51, 35416), (57, 31688), (68, 26562), (76, 23766), (102, 17708), (114, 15844), (136, 13281), (152, 11883), (204, 8854), (228, 7922), (233, 7752), (323, 5592), (408, 4427), (456, 3961), (466, 3876), (646, 2796), (699, 2584), (932, 1938), (969, 1864), (1292, 1398)]