2007178688

素因数分解:

$2^6\times {\mathrm{53}}^1\times {\mathrm{591739}}^1$

素因数の和:591804

約数の個数: 28

約数和(自身を含む): 4058152920

約数和(自身を除く): 2050974232

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 212, 424, 848, 1696, 3392, 591739, 1183478, 2366956, 4733912, 9467824, 18935648, 31362167, 37871296, 62724334, 125448668, 250897336, 501794672, 1003589344, 2007178688]

約数ペア:

[(1, 2007178688), (2, 1003589344), (4, 501794672), (8, 250897336), (16, 125448668), (32, 62724334), (53, 37871296), (64, 31362167), (106, 18935648), (212, 9467824), (424, 4733912), (848, 2366956), (1696, 1183478), (3392, 591739)]