15579001090

素因数分解:

$2^1\times 5^1\times {\mathrm{2113}}^1\times {\mathrm{737293}}^1$

素因数の和:739413

約数の個数: 16

約数和(自身を含む): 28055511288

約数和(自身を除く): 12476510198

約数列:

[1, 2, 5, 10, 2113, 4226, 10565, 21130, 737293, 1474586, 3686465, 7372930, 1557900109, 3115800218, 7789500545, 15579001090]

約数ペア:

[(1, 15579001090), (2, 7789500545), (5, 3115800218), (10, 1557900109), (2113, 7372930), (4226, 3686465), (10565, 1474586), (21130, 737293)]