1909992

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11369}}^1$

素因数の和:11385

約数の個数: 32

約数和(自身を含む): 5457600

約数和(自身を除く): 3547608

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 11369, 22738, 34107, 45476, 68214, 79583, 90952, 136428, 159166, 238749, 272856, 318332, 477498, 636664, 954996, 1909992]

約数ペア:

[(1, 1909992), (2, 954996), (3, 636664), (4, 477498), (6, 318332), (7, 272856), (8, 238749), (12, 159166), (14, 136428), (21, 90952), (24, 79583), (28, 68214), (42, 45476), (56, 34107), (84, 22738), (168, 11369)]