2012304858

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{17599}}^1$

素因数の和:17699

約数の個数: 64

約数和(自身を含む): 4561920000

約数和(自身を除く): 2549615142

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 59, 102, 114, 118, 177, 323, 354, 646, 969, 1003, 1121, 1938, 2006, 2242, 3009, 3363, 6018, 6726, 17599, 19057, 35198, 38114, 52797, 57171, 105594, 114342, 299183, 334381, 598366, 668762, 897549, 1003143, 1038341, 1795098, 2006286, 2076682, 3115023, 5684477, 6230046, 11368954, 17053431, 17651797, 19728479, 34106862, 35303594, 39456958, 52955391, 59185437, 105910782, 118370874, 335384143, 670768286, 1006152429, 2012304858]

約数ペア:

[(1, 2012304858), (2, 1006152429), (3, 670768286), (6, 335384143), (17, 118370874), (19, 105910782), (34, 59185437), (38, 52955391), (51, 39456958), (57, 35303594), (59, 34106862), (102, 19728479), (114, 17651797), (118, 17053431), (177, 11368954), (323, 6230046), (354, 5684477), (646, 3115023), (969, 2076682), (1003, 2006286), (1121, 1795098), (1938, 1038341), (2006, 1003143), (2242, 897549), (3009, 668762), (3363, 598366), (6018, 334381), (6726, 299183), (17599, 114342), (19057, 105594), (35198, 57171), (38114, 52797)]