988038

素因数分解:

$2^1\times 3^5\times {\mathrm{19}}^1\times {\mathrm{107}}^1$

素因数の和:143

約数の個数: 48

約数和(自身を含む): 2358720

約数和(自身を除く): 1370682

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 107, 114, 162, 171, 214, 243, 321, 342, 486, 513, 642, 963, 1026, 1539, 1926, 2033, 2889, 3078, 4066, 4617, 5778, 6099, 8667, 9234, 12198, 17334, 18297, 26001, 36594, 52002, 54891, 109782, 164673, 329346, 494019, 988038]

約数ペア:

[(1, 988038), (2, 494019), (3, 329346), (6, 164673), (9, 109782), (18, 54891), (19, 52002), (27, 36594), (38, 26001), (54, 18297), (57, 17334), (81, 12198), (107, 9234), (114, 8667), (162, 6099), (171, 5778), (214, 4617), (243, 4066), (321, 3078), (342, 2889), (486, 2033), (513, 1926), (642, 1539), (963, 1026)]