6639402

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{2053}}^1$

素因数の和:2083

約数の個数: 48

約数和(自身を含む): 16859232

約数和(自身を除く): 10219830

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 49, 66, 77, 98, 147, 154, 231, 294, 462, 539, 1078, 1617, 2053, 3234, 4106, 6159, 12318, 14371, 22583, 28742, 43113, 45166, 67749, 86226, 100597, 135498, 158081, 201194, 301791, 316162, 474243, 603582, 948486, 1106567, 2213134, 3319701, 6639402]

約数ペア:

[(1, 6639402), (2, 3319701), (3, 2213134), (6, 1106567), (7, 948486), (11, 603582), (14, 474243), (21, 316162), (22, 301791), (33, 201194), (42, 158081), (49, 135498), (66, 100597), (77, 86226), (98, 67749), (147, 45166), (154, 43113), (231, 28742), (294, 22583), (462, 14371), (539, 12318), (1078, 6159), (1617, 4106), (2053, 3234)]