1770521172

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{21077633}}^1$

素因数の和:21077647

約数の個数: 24

約数和(自身を含む): 4721390016

約数和(自身を除く): 2950868844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 21077633, 42155266, 63232899, 84310532, 126465798, 147543431, 252931596, 295086862, 442630293, 590173724, 885260586, 1770521172]

約数ペア:

[(1, 1770521172), (2, 885260586), (3, 590173724), (4, 442630293), (6, 295086862), (7, 252931596), (12, 147543431), (14, 126465798), (21, 84310532), (28, 63232899), (42, 42155266), (84, 21077633)]