2013361544

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{173}}^1\times {\mathrm{1031}}^1$

素因数の和:1310

約数の個数: 64

約数和(自身を含む): 4072602240

約数和(自身を除く): 2059240696

約数列:

[1, 2, 4, 8, 17, 34, 68, 83, 136, 166, 173, 332, 346, 664, 692, 1031, 1384, 1411, 2062, 2822, 2941, 4124, 5644, 5882, 8248, 11288, 11764, 14359, 17527, 23528, 28718, 35054, 57436, 70108, 85573, 114872, 140216, 171146, 178363, 244103, 342292, 356726, 488206, 684584, 713452, 976412, 1426904, 1454741, 1952824, 2909482, 3032171, 5818964, 6064342, 11637928, 12128684, 14804129, 24257368, 29608258, 59216516, 118433032, 251670193, 503340386, 1006680772, 2013361544]

約数ペア:

[(1, 2013361544), (2, 1006680772), (4, 503340386), (8, 251670193), (17, 118433032), (34, 59216516), (68, 29608258), (83, 24257368), (136, 14804129), (166, 12128684), (173, 11637928), (332, 6064342), (346, 5818964), (664, 3032171), (692, 2909482), (1031, 1952824), (1384, 1454741), (1411, 1426904), (2062, 976412), (2822, 713452), (2941, 684584), (4124, 488206), (5644, 356726), (5882, 342292), (8248, 244103), (11288, 178363), (11764, 171146), (14359, 140216), (17527, 114872), (23528, 85573), (28718, 70108), (35054, 57436)]