30815697032

素因数分解:

$2^3\times {\mathrm{193}}^1\times {\mathrm{19958353}}^1$

素因数の和:19958552

約数の個数: 16

約数和(自身を含む): 58078810140

約数和(自身を除く): 27263113108

約数列:

[1, 2, 4, 8, 193, 386, 772, 1544, 19958353, 39916706, 79833412, 159666824, 3851962129, 7703924258, 15407848516, 30815697032]

約数ペア:

[(1, 30815697032), (2, 15407848516), (4, 7703924258), (8, 3851962129), (193, 159666824), (386, 79833412), (772, 39916706), (1544, 19958353)]