2109811872

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{3139601}}^1$

素因数の和:3139621

約数の個数: 48

約数和(自身を含む): 6329437632

約数和(自身を除く): 4219625760

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 3139601, 6279202, 9418803, 12558404, 18837606, 21977207, 25116808, 37675212, 43954414, 50233616, 65931621, 75350424, 87908828, 100467232, 131863242, 150700848, 175817656, 263726484, 301401696, 351635312, 527452968, 703270624, 1054905936, 2109811872]

約数ペア:

[(1, 2109811872), (2, 1054905936), (3, 703270624), (4, 527452968), (6, 351635312), (7, 301401696), (8, 263726484), (12, 175817656), (14, 150700848), (16, 131863242), (21, 100467232), (24, 87908828), (28, 75350424), (32, 65931621), (42, 50233616), (48, 43954414), (56, 37675212), (84, 25116808), (96, 21977207), (112, 18837606), (168, 12558404), (224, 9418803), (336, 6279202), (672, 3139601)]