520096372278

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{174411929}}^1$

素因数の和:174412012

約数の個数: 32

約数和(自身を含む): 1205535260160

約数和(自身を除く): 685438887882

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 213, 426, 497, 994, 1491, 2982, 174411929, 348823858, 523235787, 1046471574, 1220883503, 2441767006, 3662650509, 7325301018, 12383246959, 24766493918, 37149740877, 74299481754, 86682728713, 173365457426, 260048186139, 520096372278]

約数ペア:

[(1, 520096372278), (2, 260048186139), (3, 173365457426), (6, 86682728713), (7, 74299481754), (14, 37149740877), (21, 24766493918), (42, 12383246959), (71, 7325301018), (142, 3662650509), (213, 2441767006), (426, 1220883503), (497, 1046471574), (994, 523235787), (1491, 348823858), (2982, 174411929)]