2113735575

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{39863}}^1$

素因数の和:39984

約数の個数: 48

約数和(自身を含む): 4033598976

約数和(自身を除く): 1919863401

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 101, 105, 175, 303, 505, 525, 707, 1515, 2121, 2525, 3535, 7575, 10605, 17675, 39863, 53025, 119589, 199315, 279041, 597945, 837123, 996575, 1395205, 2989725, 4026163, 4185615, 6976025, 12078489, 20130815, 20928075, 28183141, 60392445, 84549423, 100654075, 140915705, 301962225, 422747115, 704578525, 2113735575]

約数ペア:

[(1, 2113735575), (3, 704578525), (5, 422747115), (7, 301962225), (15, 140915705), (21, 100654075), (25, 84549423), (35, 60392445), (75, 28183141), (101, 20928075), (105, 20130815), (175, 12078489), (303, 6976025), (505, 4185615), (525, 4026163), (707, 2989725), (1515, 1395205), (2121, 996575), (2525, 837123), (3535, 597945), (7575, 279041), (10605, 199315), (17675, 119589), (39863, 53025)]