2013081504

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{427951}}^1$

素因数の和:427978

約数の個数: 72

約数和(自身を含む): 6147102528

約数和(自身を除く): 4134021024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 4704, 427951, 855902, 1283853, 1711804, 2567706, 2995657, 3423608, 5135412, 5991314, 6847216, 8986971, 10270824, 11982628, 13694432, 17973942, 20541648, 20969599, 23965256, 35947884, 41083296, 41939198, 47930512, 62908797, 71895768, 83878396, 95861024, 125817594, 143791536, 167756792, 251635188, 287583072, 335513584, 503270376, 671027168, 1006540752, 2013081504]

約数ペア:

[(1, 2013081504), (2, 1006540752), (3, 671027168), (4, 503270376), (6, 335513584), (7, 287583072), (8, 251635188), (12, 167756792), (14, 143791536), (16, 125817594), (21, 95861024), (24, 83878396), (28, 71895768), (32, 62908797), (42, 47930512), (48, 41939198), (49, 41083296), (56, 35947884), (84, 23965256), (96, 20969599), (98, 20541648), (112, 17973942), (147, 13694432), (168, 11982628), (196, 10270824), (224, 8986971), (294, 6847216), (336, 5991314), (392, 5135412), (588, 3423608), (672, 2995657), (784, 2567706), (1176, 1711804), (1568, 1283853), (2352, 855902), (4704, 427951)]