2086868045122

素因数分解:

$2^1\times 7^2\times {\mathrm{4519}}^1\times {\mathrm{4712231}}^1$

素因数の和:4716766

約数の個数: 24

約数和(自身を含む): 3642178357440

約数和(自身を除く): 1555310312318

約数列:

[1, 2, 7, 14, 49, 98, 4519, 9038, 31633, 63266, 221431, 442862, 4712231, 9424462, 32985617, 65971234, 230899319, 461798638, 21294571889, 42589143778, 149062003223, 298124006446, 1043434022561, 2086868045122]

約数ペア:

[(1, 2086868045122), (2, 1043434022561), (7, 298124006446), (14, 149062003223), (49, 42589143778), (98, 21294571889), (4519, 461798638), (9038, 230899319), (31633, 65971234), (63266, 32985617), (221431, 9424462), (442862, 4712231)]