2051267215848

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{18311}}^1\times {\mathrm{88069}}^1$

素因数の和:106442

約数の個数: 64

約数和(自身を含む): 5225270601600

約数和(自身を除く): 3174003385752

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 424, 636, 1272, 18311, 36622, 54933, 73244, 88069, 109866, 146488, 176138, 219732, 264207, 352276, 439464, 528414, 704552, 970483, 1056828, 1940966, 2113656, 2911449, 3881932, 4667657, 5822898, 7763864, 9335314, 11645796, 14002971, 18670628, 23291592, 28005942, 37341256, 56011884, 112023768, 1612631459, 3225262918, 4837894377, 6450525836, 9675788754, 12901051672, 19351577508, 38703155016, 85469467327, 170938934654, 256408401981, 341877869308, 512816803962, 683755738616, 1025633607924, 2051267215848]

約数ペア:

[(1, 2051267215848), (2, 1025633607924), (3, 683755738616), (4, 512816803962), (6, 341877869308), (8, 256408401981), (12, 170938934654), (24, 85469467327), (53, 38703155016), (106, 19351577508), (159, 12901051672), (212, 9675788754), (318, 6450525836), (424, 4837894377), (636, 3225262918), (1272, 1612631459), (18311, 112023768), (36622, 56011884), (54933, 37341256), (73244, 28005942), (88069, 23291592), (109866, 18670628), (146488, 14002971), (176138, 11645796), (219732, 9335314), (264207, 7763864), (352276, 5822898), (439464, 4667657), (528414, 3881932), (704552, 2911449), (970483, 2113656), (1056828, 1940966)]