2912962118

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{739}}^1\times {\mathrm{1289}}^1$

素因数の和:2180

約数の個数: 32

約数和(自身を含む): 4811184000

約数和(自身を除く): 1898221882

約数列:

[1, 2, 11, 22, 139, 278, 739, 1289, 1478, 1529, 2578, 3058, 8129, 14179, 16258, 28358, 102721, 179171, 205442, 358342, 952571, 1129931, 1905142, 1970881, 2259862, 3941762, 10478281, 20956562, 132407369, 264814738, 1456481059, 2912962118]

約数ペア:

[(1, 2912962118), (2, 1456481059), (11, 264814738), (22, 132407369), (139, 20956562), (278, 10478281), (739, 3941762), (1289, 2259862), (1478, 1970881), (1529, 1905142), (2578, 1129931), (3058, 952571), (8129, 358342), (14179, 205442), (16258, 179171), (28358, 102721)]