2018596728

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{31513}}^1$

素因数の和:31696

約数の個数: 64

約数和(自身を含む): 5377548960

約数和(自身を除く): 3358952232

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 157, 204, 314, 408, 471, 628, 942, 1256, 1884, 2669, 3768, 5338, 8007, 10676, 16014, 21352, 31513, 32028, 63026, 64056, 94539, 126052, 189078, 252104, 378156, 535721, 756312, 1071442, 1607163, 2142884, 3214326, 4285768, 4947541, 6428652, 9895082, 12857304, 14842623, 19790164, 29685246, 39580328, 59370492, 84108197, 118740984, 168216394, 252324591, 336432788, 504649182, 672865576, 1009298364, 2018596728]

約数ペア:

[(1, 2018596728), (2, 1009298364), (3, 672865576), (4, 504649182), (6, 336432788), (8, 252324591), (12, 168216394), (17, 118740984), (24, 84108197), (34, 59370492), (51, 39580328), (68, 29685246), (102, 19790164), (136, 14842623), (157, 12857304), (204, 9895082), (314, 6428652), (408, 4947541), (471, 4285768), (628, 3214326), (942, 2142884), (1256, 1607163), (1884, 1071442), (2669, 756312), (3768, 535721), (5338, 378156), (8007, 252104), (10676, 189078), (16014, 126052), (21352, 94539), (31513, 64056), (32028, 63026)]