2016391169

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1\times {\mathrm{617}}^1$

素因数の和:881

約数の個数: 32

約数和(自身を含む): 2329810560

約数和(自身を除く): 313419391

約数列:

[1, 13, 19, 101, 131, 247, 617, 1313, 1703, 1919, 2489, 8021, 11723, 13231, 24947, 32357, 62317, 80827, 152399, 172003, 251389, 810121, 1050751, 1184023, 1535713, 3268057, 8163527, 15392299, 19964269, 106125851, 155107013, 2016391169]

約数ペア:

[(1, 2016391169), (13, 155107013), (19, 106125851), (101, 19964269), (131, 15392299), (247, 8163527), (617, 3268057), (1313, 1535713), (1703, 1184023), (1919, 1050751), (2489, 810121), (8021, 251389), (11723, 172003), (13231, 152399), (24947, 80827), (32357, 62317)]