1797989622

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{31277}}^1$

素因数の和:31373

約数の個数: 64

約数和(自身を含む): 4287838464

約数和(自身を除く): 2489848842

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 67, 78, 134, 143, 201, 286, 402, 429, 737, 858, 871, 1474, 1742, 2211, 2613, 4422, 5226, 9581, 19162, 28743, 31277, 57486, 62554, 93831, 187662, 344047, 406601, 688094, 813202, 1032141, 1219803, 2064282, 2095559, 2439606, 4191118, 4472611, 6286677, 8945222, 12573354, 13417833, 23051149, 26835666, 27242267, 46102298, 54484534, 69153447, 81726801, 138306894, 163453602, 299664937, 599329874, 898994811, 1797989622]

約数ペア:

[(1, 1797989622), (2, 898994811), (3, 599329874), (6, 299664937), (11, 163453602), (13, 138306894), (22, 81726801), (26, 69153447), (33, 54484534), (39, 46102298), (66, 27242267), (67, 26835666), (78, 23051149), (134, 13417833), (143, 12573354), (201, 8945222), (286, 6286677), (402, 4472611), (429, 4191118), (737, 2439606), (858, 2095559), (871, 2064282), (1474, 1219803), (1742, 1032141), (2211, 813202), (2613, 688094), (4422, 406601), (5226, 344047), (9581, 187662), (19162, 93831), (28743, 62554), (31277, 57486)]