2009773887

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{13757}}^1$

素因数の和:14023

約数の個数: 32

約数和(自身を含む): 3090597120

約数和(自身を除く): 1080823233

約数列:

[1, 3, 11, 19, 33, 57, 209, 233, 627, 699, 2563, 4427, 7689, 13281, 13757, 41271, 48697, 146091, 151327, 261383, 453981, 784149, 2875213, 3205381, 8625639, 9616143, 35259191, 60902239, 105777573, 182706717, 669924629, 2009773887]

約数ペア:

[(1, 2009773887), (3, 669924629), (11, 182706717), (19, 105777573), (33, 60902239), (57, 35259191), (209, 9616143), (233, 8625639), (627, 3205381), (699, 2875213), (2563, 784149), (4427, 453981), (7689, 261383), (13281, 151327), (13757, 146091), (41271, 48697)]