2183679716

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{157}}^1\times {\mathrm{1493}}^1$

素因数の和:1808

約数の個数: 48

約数和(自身を含む): 4104472176

約数和(自身を除く): 1920792460

約数列:

[1, 2, 4, 17, 34, 68, 137, 157, 274, 314, 548, 628, 1493, 2329, 2669, 2986, 4658, 5338, 5972, 9316, 10676, 21509, 25381, 43018, 50762, 86036, 101524, 204541, 234401, 365653, 409082, 468802, 731306, 818164, 937604, 1462612, 3477197, 3984817, 6954394, 7969634, 13908788, 15939268, 32112937, 64225874, 128451748, 545919929, 1091839858, 2183679716]

約数ペア:

[(1, 2183679716), (2, 1091839858), (4, 545919929), (17, 128451748), (34, 64225874), (68, 32112937), (137, 15939268), (157, 13908788), (274, 7969634), (314, 6954394), (548, 3984817), (628, 3477197), (1493, 1462612), (2329, 937604), (2669, 818164), (2986, 731306), (4658, 468802), (5338, 409082), (5972, 365653), (9316, 234401), (10676, 204541), (21509, 101524), (25381, 86036), (43018, 50762)]