2017103448

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{21589}}^1$

素因数の和:21844

約数の個数: 64

約数和(自身を含む): 5362956000

約数和(自身を除く): 3345852552

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 229, 408, 458, 687, 916, 1374, 1832, 2748, 3893, 5496, 7786, 11679, 15572, 21589, 23358, 31144, 43178, 46716, 64767, 86356, 93432, 129534, 172712, 259068, 367013, 518136, 734026, 1101039, 1468052, 2202078, 2936104, 4404156, 4943881, 8808312, 9887762, 14831643, 19775524, 29663286, 39551048, 59326572, 84045977, 118653144, 168091954, 252137931, 336183908, 504275862, 672367816, 1008551724, 2017103448]

約数ペア:

[(1, 2017103448), (2, 1008551724), (3, 672367816), (4, 504275862), (6, 336183908), (8, 252137931), (12, 168091954), (17, 118653144), (24, 84045977), (34, 59326572), (51, 39551048), (68, 29663286), (102, 19775524), (136, 14831643), (204, 9887762), (229, 8808312), (408, 4943881), (458, 4404156), (687, 2936104), (916, 2202078), (1374, 1468052), (1832, 1101039), (2748, 734026), (3893, 518136), (5496, 367013), (7786, 259068), (11679, 172712), (15572, 129534), (21589, 93432), (23358, 86356), (31144, 64767), (43178, 46716)]