2187366958

素因数分解:

$2^1\times 7^2\times {\mathrm{523}}^1\times {\mathrm{42677}}^1$

素因数の和:43216

約数の個数: 24

約数和(自身を含む): 3824119512

約数和(自身を除く): 1636752554

約数列:

[1, 2, 7, 14, 49, 98, 523, 1046, 3661, 7322, 25627, 42677, 51254, 85354, 298739, 597478, 2091173, 4182346, 22320071, 44640142, 156240497, 312480994, 1093683479, 2187366958]

約数ペア:

[(1, 2187366958), (2, 1093683479), (7, 312480994), (14, 156240497), (49, 44640142), (98, 22320071), (523, 4182346), (1046, 2091173), (3661, 597478), (7322, 298739), (25627, 85354), (42677, 51254)]