2019585204

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{205493}}^1$

素因数の和:205526

約数の個数: 96

約数和(自身を含む): 6444291840

約数和(自身を除く): 4424706636

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 84, 91, 108, 117, 126, 156, 182, 189, 234, 252, 273, 351, 364, 378, 468, 546, 702, 756, 819, 1092, 1404, 1638, 2457, 3276, 4914, 9828, 205493, 410986, 616479, 821972, 1232958, 1438451, 1849437, 2465916, 2671409, 2876902, 3698874, 4315353, 5342818, 5548311, 5753804, 7397748, 8014227, 8630706, 10685636, 11096622, 12946059, 16028454, 17261412, 18699863, 22193244, 24042681, 25892118, 32056908, 37399726, 38838177, 48085362, 51784236, 56099589, 72128043, 74799452, 77676354, 96170724, 112199178, 144256086, 155352708, 168298767, 224398356, 288512172, 336597534, 504896301, 673195068, 1009792602, 2019585204]

約数ペア:

[(1, 2019585204), (2, 1009792602), (3, 673195068), (4, 504896301), (6, 336597534), (7, 288512172), (9, 224398356), (12, 168298767), (13, 155352708), (14, 144256086), (18, 112199178), (21, 96170724), (26, 77676354), (27, 74799452), (28, 72128043), (36, 56099589), (39, 51784236), (42, 48085362), (52, 38838177), (54, 37399726), (63, 32056908), (78, 25892118), (84, 24042681), (91, 22193244), (108, 18699863), (117, 17261412), (126, 16028454), (156, 12946059), (182, 11096622), (189, 10685636), (234, 8630706), (252, 8014227), (273, 7397748), (351, 5753804), (364, 5548311), (378, 5342818), (468, 4315353), (546, 3698874), (702, 2876902), (756, 2671409), (819, 2465916), (1092, 1849437), (1404, 1438451), (1638, 1232958), (2457, 821972), (3276, 616479), (4914, 410986), (9828, 205493)]