2030994

素因数分解:

$2^1\times 3^6\times 7^1\times {\mathrm{199}}^1$

素因数の和:226

約数の個数: 56

約数和(自身を含む): 5246400

約数和(自身を除く): 3215406

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 199, 243, 378, 398, 486, 567, 597, 729, 1134, 1194, 1393, 1458, 1701, 1791, 2786, 3402, 3582, 4179, 5103, 5373, 8358, 10206, 10746, 12537, 16119, 25074, 32238, 37611, 48357, 75222, 96714, 112833, 145071, 225666, 290142, 338499, 676998, 1015497, 2030994]

約数ペア:

[(1, 2030994), (2, 1015497), (3, 676998), (6, 338499), (7, 290142), (9, 225666), (14, 145071), (18, 112833), (21, 96714), (27, 75222), (42, 48357), (54, 37611), (63, 32238), (81, 25074), (126, 16119), (162, 12537), (189, 10746), (199, 10206), (243, 8358), (378, 5373), (398, 5103), (486, 4179), (567, 3582), (597, 3402), (729, 2786), (1134, 1791), (1194, 1701), (1393, 1458)]