2012087724848

素因数分解:

$2^4\times {\mathrm{769}}^1\times {\mathrm{163531187}}^1$

素因数の和:163531964

約数の個数: 20

約数和(自身を含む): 3903489457560

約数和(自身を除く): 1891401732712

約数列:

[1, 2, 4, 8, 16, 769, 1538, 3076, 6152, 12304, 163531187, 327062374, 654124748, 1308249496, 2616498992, 125755482803, 251510965606, 503021931212, 1006043862424, 2012087724848]

約数ペア:

[(1, 2012087724848), (2, 1006043862424), (4, 503021931212), (8, 251510965606), (16, 125755482803), (769, 2616498992), (1538, 1308249496), (3076, 654124748), (6152, 327062374), (12304, 163531187)]