201722464030

素因数分解:

$2^1\times 5^1\times {\mathrm{7459}}^1\times {\mathrm{2704417}}^1$

素因数の和:2711883

約数の個数: 16

約数和(自身を含む): 363149249040

約数和(自身を除く): 161426785010

約数列:

[1, 2, 5, 10, 7459, 14918, 37295, 74590, 2704417, 5408834, 13522085, 27044170, 20172246403, 40344492806, 100861232015, 201722464030]

約数ペア:

[(1, 201722464030), (2, 100861232015), (5, 40344492806), (10, 20172246403), (7459, 27044170), (14918, 13522085), (37295, 5408834), (74590, 2704417)]