2079630

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{3301}}^1$

素因数の和:3321

約数の個数: 48

約数和(自身を含む): 6181344

約数和(自身を除く): 4101714

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 3301, 6602, 9903, 16505, 19806, 23107, 29709, 33010, 46214, 49515, 59418, 69321, 99030, 115535, 138642, 148545, 207963, 231070, 297090, 346605, 415926, 693210, 1039815, 2079630]

約数ペア:

[(1, 2079630), (2, 1039815), (3, 693210), (5, 415926), (6, 346605), (7, 297090), (9, 231070), (10, 207963), (14, 148545), (15, 138642), (18, 115535), (21, 99030), (30, 69321), (35, 59418), (42, 49515), (45, 46214), (63, 33010), (70, 29709), (90, 23107), (105, 19806), (126, 16505), (210, 9903), (315, 6602), (630, 3301)]