2013664184

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{7607}}^1$

素因数の和:7812

約数の個数: 64

約数和(自身を含む): 4491763200

約数和(自身を除く): 2478099016

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 163, 203, 232, 326, 406, 652, 812, 1141, 1304, 1624, 2282, 4564, 4727, 7607, 9128, 9454, 15214, 18908, 30428, 33089, 37816, 53249, 60856, 66178, 106498, 132356, 212996, 220603, 264712, 425992, 441206, 882412, 1239941, 1544221, 1764824, 2479882, 3088442, 4959764, 6176884, 8679587, 9919528, 12353768, 17359174, 34718348, 35958289, 69436696, 71916578, 143833156, 251708023, 287666312, 503416046, 1006832092, 2013664184]

約数ペア:

[(1, 2013664184), (2, 1006832092), (4, 503416046), (7, 287666312), (8, 251708023), (14, 143833156), (28, 71916578), (29, 69436696), (56, 35958289), (58, 34718348), (116, 17359174), (163, 12353768), (203, 9919528), (232, 8679587), (326, 6176884), (406, 4959764), (652, 3088442), (812, 2479882), (1141, 1764824), (1304, 1544221), (1624, 1239941), (2282, 882412), (4564, 441206), (4727, 425992), (7607, 264712), (9128, 220603), (9454, 212996), (15214, 132356), (18908, 106498), (30428, 66178), (33089, 60856), (37816, 53249)]