1881880702

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{35153}}^1$

素因数の和:35268

約数の個数: 32

約数和(自身を含む): 3189170880

約数和(自身を除く): 1307290178

約数列:

[1, 2, 13, 26, 29, 58, 71, 142, 377, 754, 923, 1846, 2059, 4118, 26767, 35153, 53534, 70306, 456989, 913978, 1019437, 2038874, 2495863, 4991726, 13252681, 26505362, 32446219, 64892438, 72380027, 144760054, 940940351, 1881880702]

約数ペア:

[(1, 1881880702), (2, 940940351), (13, 144760054), (26, 72380027), (29, 64892438), (58, 32446219), (71, 26505362), (142, 13252681), (377, 4991726), (754, 2495863), (923, 2038874), (1846, 1019437), (2059, 913978), (4118, 456989), (26767, 70306), (35153, 53534)]