2016768255

素因数分解:

$3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{1058671}}^1$

素因数の和:1058806

約数の個数: 16

約数和(自身を含む): 3252240384

約数和(自身を除く): 1235472129

約数列:

[1, 3, 5, 15, 127, 381, 635, 1905, 1058671, 3176013, 5293355, 15880065, 134451217, 403353651, 672256085, 2016768255]

約数ペア:

[(1, 2016768255), (3, 672256085), (5, 403353651), (15, 134451217), (127, 15880065), (381, 5293355), (635, 3176013), (1905, 1058671)]