258873156942

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1\times {\mathrm{3148619}}^1$

素因数の和:3148888

約数の個数: 32

約数和(自身を含む): 527759089920

約数和(自身を除く): 268885932978

約数列:

[1, 2, 3, 6, 71, 142, 193, 213, 386, 426, 579, 1158, 13703, 27406, 41109, 82218, 3148619, 6297238, 9445857, 18891714, 223551949, 447103898, 607683467, 670655847, 1215366934, 1341311694, 1823050401, 3646100802, 43145526157, 86291052314, 129436578471, 258873156942]

約数ペア:

[(1, 258873156942), (2, 129436578471), (3, 86291052314), (6, 43145526157), (71, 3646100802), (142, 1823050401), (193, 1341311694), (213, 1215366934), (386, 670655847), (426, 607683467), (579, 447103898), (1158, 223551949), (13703, 18891714), (27406, 9445857), (41109, 6297238), (82218, 3148619)]