2008330016

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{7213}}^1$

素因数の和:7354

約数の個数: 96

約数和(自身を含む): 4973851008

約数和(自身を除く): 2965520992

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 113, 154, 176, 224, 226, 308, 352, 452, 616, 791, 904, 1232, 1243, 1582, 1808, 2464, 2486, 3164, 3616, 4972, 6328, 7213, 8701, 9944, 12656, 14426, 17402, 19888, 25312, 28852, 34804, 39776, 50491, 57704, 69608, 79343, 100982, 115408, 139216, 158686, 201964, 230816, 278432, 317372, 403928, 555401, 634744, 807856, 815069, 1110802, 1269488, 1615712, 1630138, 2221604, 2538976, 3260276, 4443208, 5705483, 6520552, 8886416, 8965759, 11410966, 13041104, 17772832, 17931518, 22821932, 26082208, 35863036, 45643864, 62760313, 71726072, 91287728, 125520626, 143452144, 182575456, 251041252, 286904288, 502082504, 1004165008, 2008330016]

約数ペア:

[(1, 2008330016), (2, 1004165008), (4, 502082504), (7, 286904288), (8, 251041252), (11, 182575456), (14, 143452144), (16, 125520626), (22, 91287728), (28, 71726072), (32, 62760313), (44, 45643864), (56, 35863036), (77, 26082208), (88, 22821932), (112, 17931518), (113, 17772832), (154, 13041104), (176, 11410966), (224, 8965759), (226, 8886416), (308, 6520552), (352, 5705483), (452, 4443208), (616, 3260276), (791, 2538976), (904, 2221604), (1232, 1630138), (1243, 1615712), (1582, 1269488), (1808, 1110802), (2464, 815069), (2486, 807856), (3164, 634744), (3616, 555401), (4972, 403928), (6328, 317372), (7213, 278432), (8701, 230816), (9944, 201964), (12656, 158686), (14426, 139216), (17402, 115408), (19888, 100982), (25312, 79343), (28852, 69608), (34804, 57704), (39776, 50491)]