449876002

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{331}}^1\times {\mathrm{4889}}^1$

素因数の和:5361

約数の個数: 16

約数和(自身を含む): 681861600

約数和(自身を除く): 231985598

約数列:

[1, 2, 139, 278, 331, 662, 4889, 9778, 46009, 92018, 679571, 1359142, 1618259, 3236518, 224938001, 449876002]

約数ペア:

[(1, 449876002), (2, 224938001), (139, 3236518), (278, 1618259), (331, 1359142), (662, 679571), (4889, 92018), (9778, 46009)]