2005942644

素因数分解:

$2^2\times 3^7\times {\mathrm{29}}^1\times {\mathrm{7907}}^1$

素因数の和:7961

約数の個数: 96

約数和(自身を含む): 5447030400

約数和(自身を除く): 3441087756

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 81, 87, 108, 116, 162, 174, 243, 261, 324, 348, 486, 522, 729, 783, 972, 1044, 1458, 1566, 2187, 2349, 2916, 3132, 4374, 4698, 7047, 7907, 8748, 9396, 14094, 15814, 21141, 23721, 28188, 31628, 42282, 47442, 63423, 71163, 84564, 94884, 126846, 142326, 213489, 229303, 253692, 284652, 426978, 458606, 640467, 687909, 853956, 917212, 1280934, 1375818, 1921401, 2063727, 2561868, 2751636, 3842802, 4127454, 5764203, 6191181, 7685604, 8254908, 11528406, 12382362, 17292609, 18573543, 23056812, 24764724, 34585218, 37147086, 55720629, 69170436, 74294172, 111441258, 167161887, 222882516, 334323774, 501485661, 668647548, 1002971322, 2005942644]

約数ペア:

[(1, 2005942644), (2, 1002971322), (3, 668647548), (4, 501485661), (6, 334323774), (9, 222882516), (12, 167161887), (18, 111441258), (27, 74294172), (29, 69170436), (36, 55720629), (54, 37147086), (58, 34585218), (81, 24764724), (87, 23056812), (108, 18573543), (116, 17292609), (162, 12382362), (174, 11528406), (243, 8254908), (261, 7685604), (324, 6191181), (348, 5764203), (486, 4127454), (522, 3842802), (729, 2751636), (783, 2561868), (972, 2063727), (1044, 1921401), (1458, 1375818), (1566, 1280934), (2187, 917212), (2349, 853956), (2916, 687909), (3132, 640467), (4374, 458606), (4698, 426978), (7047, 284652), (7907, 253692), (8748, 229303), (9396, 213489), (14094, 142326), (15814, 126846), (21141, 94884), (23721, 84564), (28188, 71163), (31628, 63423), (42282, 47442)]