2013133780308

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{95481587}}^1$

素因数の和:95481852

約数の個数: 48

約数和(自身を含む): 5389744679424

約数和(自身を除く): 3376610899116

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 251, 502, 753, 1004, 1506, 1757, 3012, 3514, 5271, 7028, 10542, 21084, 95481587, 190963174, 286444761, 381926348, 572889522, 668371109, 1145779044, 1336742218, 2005113327, 2673484436, 4010226654, 8020453308, 23965878337, 47931756674, 71897635011, 95863513348, 143795270022, 167761148359, 287590540044, 335522296718, 503283445077, 671044593436, 1006566890154, 2013133780308]

約数ペア:

[(1, 2013133780308), (2, 1006566890154), (3, 671044593436), (4, 503283445077), (6, 335522296718), (7, 287590540044), (12, 167761148359), (14, 143795270022), (21, 95863513348), (28, 71897635011), (42, 47931756674), (84, 23965878337), (251, 8020453308), (502, 4010226654), (753, 2673484436), (1004, 2005113327), (1506, 1336742218), (1757, 1145779044), (3012, 668371109), (3514, 572889522), (5271, 381926348), (7028, 286444761), (10542, 190963174), (21084, 95481587)]