2013283792

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{9679249}}^1$

素因数の和:9679270

約数の個数: 20

約数和(自身を含む): 4200794500

約数和(自身を除く): 2187510708

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 9679249, 19358498, 38716996, 77433992, 125830237, 154867984, 251660474, 503320948, 1006641896, 2013283792]

約数ペア:

[(1, 2013283792), (2, 1006641896), (4, 503320948), (8, 251660474), (13, 154867984), (16, 125830237), (26, 77433992), (52, 38716996), (104, 19358498), (208, 9679249)]