2010047992706

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{36847}}^1\times {\mathrm{123419}}^1$

素因数の和:160298

約数の個数: 32

約数和(自身を含む): 3438121800960

約数和(自身を除く): 1428073808254

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 36847, 73694, 123419, 246838, 479011, 626399, 958022, 1252798, 1604447, 2098123, 3208894, 4196246, 8143187, 16286374, 27275599, 54551198, 4547619893, 9095239786, 59119058609, 77309538181, 118238117218, 154619076362, 1005023996353, 2010047992706]

約数ペア:

[(1, 2010047992706), (2, 1005023996353), (13, 154619076362), (17, 118238117218), (26, 77309538181), (34, 59119058609), (221, 9095239786), (442, 4547619893), (36847, 54551198), (73694, 27275599), (123419, 16286374), (246838, 8143187), (479011, 4196246), (626399, 3208894), (958022, 2098123), (1252798, 1604447)]