2009602948

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{331}}^1\times {\mathrm{19213}}^1$

素因数の和:19627

約数の個数: 24

約数和(自身を含む): 3572266880

約数和(自身を除く): 1562663932

約数列:

[1, 2, 4, 79, 158, 316, 331, 662, 1324, 19213, 26149, 38426, 52298, 76852, 104596, 1517827, 3035654, 6071308, 6359503, 12719006, 25438012, 502400737, 1004801474, 2009602948]

約数ペア:

[(1, 2009602948), (2, 1004801474), (4, 502400737), (79, 25438012), (158, 12719006), (316, 6359503), (331, 6071308), (662, 3035654), (1324, 1517827), (19213, 104596), (26149, 76852), (38426, 52298)]