2247181136

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{3425581}}^1$

素因数の和:3425630

約数の個数: 20

約数和(自身を含む): 4460107764

約数和(自身を除く): 2212926628

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 3425581, 6851162, 13702324, 27404648, 54809296, 140448821, 280897642, 561795284, 1123590568, 2247181136]

約数ペア:

[(1, 2247181136), (2, 1123590568), (4, 561795284), (8, 280897642), (16, 140448821), (41, 54809296), (82, 27404648), (164, 13702324), (328, 6851162), (656, 3425581)]