2912359086

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{136769}}^1$

素因数の和:136810

約数の個数: 72

約数和(自身を含む): 7809019920

約数和(自身を除く): 4896660834

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 169, 182, 234, 273, 338, 507, 546, 819, 1014, 1183, 1521, 1638, 2366, 3042, 3549, 7098, 10647, 21294, 136769, 273538, 410307, 820614, 957383, 1230921, 1777997, 1914766, 2461842, 2872149, 3555994, 5333991, 5744298, 8616447, 10667982, 12445979, 16001973, 17232894, 23113961, 24891958, 32003946, 37337937, 46227922, 69341883, 74675874, 112013811, 138683766, 161797727, 208025649, 224027622, 323595454, 416051298, 485393181, 970786362, 1456179543, 2912359086]

約数ペア:

[(1, 2912359086), (2, 1456179543), (3, 970786362), (6, 485393181), (7, 416051298), (9, 323595454), (13, 224027622), (14, 208025649), (18, 161797727), (21, 138683766), (26, 112013811), (39, 74675874), (42, 69341883), (63, 46227922), (78, 37337937), (91, 32003946), (117, 24891958), (126, 23113961), (169, 17232894), (182, 16001973), (234, 12445979), (273, 10667982), (338, 8616447), (507, 5744298), (546, 5333991), (819, 3555994), (1014, 2872149), (1183, 2461842), (1521, 1914766), (1638, 1777997), (2366, 1230921), (3042, 957383), (3549, 820614), (7098, 410307), (10647, 273538), (21294, 136769)]