2013240576

素因数分解:

$2^8\times 3^1\times {\mathrm{127}}^1\times {\mathrm{20641}}^1$

素因数の和:20787

約数の個数: 72

約数和(自身を含む): 5400607744

約数和(自身を除く): 3387367168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 127, 128, 192, 254, 256, 381, 384, 508, 762, 768, 1016, 1524, 2032, 3048, 4064, 6096, 8128, 12192, 16256, 20641, 24384, 32512, 41282, 48768, 61923, 82564, 97536, 123846, 165128, 247692, 330256, 495384, 660512, 990768, 1321024, 1981536, 2621407, 2642048, 3963072, 5242814, 5284096, 7864221, 7926144, 10485628, 15728442, 15852288, 20971256, 31456884, 41942512, 62913768, 83885024, 125827536, 167770048, 251655072, 335540096, 503310144, 671080192, 1006620288, 2013240576]

約数ペア:

[(1, 2013240576), (2, 1006620288), (3, 671080192), (4, 503310144), (6, 335540096), (8, 251655072), (12, 167770048), (16, 125827536), (24, 83885024), (32, 62913768), (48, 41942512), (64, 31456884), (96, 20971256), (127, 15852288), (128, 15728442), (192, 10485628), (254, 7926144), (256, 7864221), (381, 5284096), (384, 5242814), (508, 3963072), (762, 2642048), (768, 2621407), (1016, 1981536), (1524, 1321024), (2032, 990768), (3048, 660512), (4064, 495384), (6096, 330256), (8128, 247692), (12192, 165128), (16256, 123846), (20641, 97536), (24384, 82564), (32512, 61923), (41282, 48768)]