2161036122

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{199}}^1\times {\mathrm{859}}^1$

素因数の和:1120

約数の個数: 96

約数和(自身を含む): 5176512000

約数和(自身を除く): 3015475878

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 49, 86, 98, 129, 147, 199, 258, 294, 301, 398, 597, 602, 859, 903, 1194, 1393, 1718, 1806, 2107, 2577, 2786, 4179, 4214, 5154, 6013, 6321, 8358, 8557, 9751, 12026, 12642, 17114, 18039, 19502, 25671, 29253, 36078, 36937, 42091, 51342, 58506, 59899, 73874, 84182, 110811, 119798, 126273, 170941, 179697, 221622, 252546, 258559, 341882, 359394, 419293, 512823, 517118, 775677, 838586, 1025646, 1196587, 1257879, 1551354, 1809913, 2393174, 2515758, 3589761, 3619826, 5429739, 7179522, 7350463, 8376109, 10859478, 14700926, 16752218, 22051389, 25128327, 44102778, 50256654, 51453241, 102906482, 154359723, 308719446, 360172687, 720345374, 1080518061, 2161036122]

約数ペア:

[(1, 2161036122), (2, 1080518061), (3, 720345374), (6, 360172687), (7, 308719446), (14, 154359723), (21, 102906482), (42, 51453241), (43, 50256654), (49, 44102778), (86, 25128327), (98, 22051389), (129, 16752218), (147, 14700926), (199, 10859478), (258, 8376109), (294, 7350463), (301, 7179522), (398, 5429739), (597, 3619826), (602, 3589761), (859, 2515758), (903, 2393174), (1194, 1809913), (1393, 1551354), (1718, 1257879), (1806, 1196587), (2107, 1025646), (2577, 838586), (2786, 775677), (4179, 517118), (4214, 512823), (5154, 419293), (6013, 359394), (6321, 341882), (8358, 258559), (8557, 252546), (9751, 221622), (12026, 179697), (12642, 170941), (17114, 126273), (18039, 119798), (19502, 110811), (25671, 84182), (29253, 73874), (36078, 59899), (36937, 58506), (42091, 51342)]