2609329679

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{151}}^1\times {\mathrm{929}}^1$

素因数の和:1199

約数の個数: 32

約数和(自身を含む): 3053376000

約数和(自身を除く): 444046321

約数列:

[1, 11, 19, 89, 151, 209, 929, 979, 1661, 1691, 2869, 10219, 13439, 17651, 18601, 31559, 82681, 140279, 147829, 194161, 255341, 909491, 1543069, 1570939, 2665301, 2808751, 12484831, 17280329, 29318311, 137333141, 237211789, 2609329679]

約数ペア:

[(1, 2609329679), (11, 237211789), (19, 137333141), (89, 29318311), (151, 17280329), (209, 12484831), (929, 2808751), (979, 2665301), (1661, 1570939), (1691, 1543069), (2869, 909491), (10219, 255341), (13439, 194161), (17651, 147829), (18601, 140279), (31559, 82681)]