2022201204

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{20107}}^1$

素因数の和:20177

約数の個数: 72

約数和(自身を含む): 5185451040

約数和(自身を除く): 3163249836

約数列:

[1, 2, 3, 4, 6, 12, 17, 29, 34, 51, 58, 68, 87, 102, 116, 174, 204, 289, 348, 493, 578, 867, 986, 1156, 1479, 1734, 1972, 2958, 3468, 5916, 8381, 16762, 20107, 25143, 33524, 40214, 50286, 60321, 80428, 100572, 120642, 241284, 341819, 583103, 683638, 1025457, 1166206, 1367276, 1749309, 2050914, 2332412, 3498618, 4101828, 5810923, 6997236, 9912751, 11621846, 17432769, 19825502, 23243692, 29738253, 34865538, 39651004, 59476506, 69731076, 118953012, 168516767, 337033534, 505550301, 674067068, 1011100602, 2022201204]

約数ペア:

[(1, 2022201204), (2, 1011100602), (3, 674067068), (4, 505550301), (6, 337033534), (12, 168516767), (17, 118953012), (29, 69731076), (34, 59476506), (51, 39651004), (58, 34865538), (68, 29738253), (87, 23243692), (102, 19825502), (116, 17432769), (174, 11621846), (204, 9912751), (289, 6997236), (348, 5810923), (493, 4101828), (578, 3498618), (867, 2332412), (986, 2050914), (1156, 1749309), (1479, 1367276), (1734, 1166206), (1972, 1025457), (2958, 683638), (3468, 583103), (5916, 341819), (8381, 241284), (16762, 120642), (20107, 100572), (25143, 80428), (33524, 60321), (40214, 50286)]