2008277154

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{12037}}^1$

素因数の和:12112

約数の個数: 96

約数和(自身を含む): 5047870464

約数和(自身を除く): 3039593310

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 31, 39, 46, 62, 69, 78, 93, 117, 138, 186, 207, 234, 279, 299, 403, 414, 558, 598, 713, 806, 897, 1209, 1426, 1794, 2139, 2418, 2691, 3627, 4278, 5382, 6417, 7254, 9269, 12037, 12834, 18538, 24074, 27807, 36111, 55614, 72222, 83421, 108333, 156481, 166842, 216666, 276851, 312962, 373147, 469443, 553702, 746294, 830553, 938886, 1119441, 1408329, 1661106, 2238882, 2491659, 2816658, 3358323, 3599063, 4850911, 4983318, 6716646, 7198126, 8582381, 9701822, 10797189, 14552733, 17164762, 21594378, 25747143, 29105466, 32391567, 43658199, 51494286, 64783134, 77241429, 87316398, 111570953, 154482858, 223141906, 334712859, 669425718, 1004138577, 2008277154]

約数ペア:

[(1, 2008277154), (2, 1004138577), (3, 669425718), (6, 334712859), (9, 223141906), (13, 154482858), (18, 111570953), (23, 87316398), (26, 77241429), (31, 64783134), (39, 51494286), (46, 43658199), (62, 32391567), (69, 29105466), (78, 25747143), (93, 21594378), (117, 17164762), (138, 14552733), (186, 10797189), (207, 9701822), (234, 8582381), (279, 7198126), (299, 6716646), (403, 4983318), (414, 4850911), (558, 3599063), (598, 3358323), (713, 2816658), (806, 2491659), (897, 2238882), (1209, 1661106), (1426, 1408329), (1794, 1119441), (2139, 938886), (2418, 830553), (2691, 746294), (3627, 553702), (4278, 469443), (5382, 373147), (6417, 312962), (7254, 276851), (9269, 216666), (12037, 166842), (12834, 156481), (18538, 108333), (24074, 83421), (27807, 72222), (36111, 55614)]