2527070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2777}}^1$

素因数の和:2804

約数の個数: 32

約数和(自身を含む): 5600448

約数和(自身を除く): 3073378

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 2777, 5554, 13885, 19439, 27770, 36101, 38878, 72202, 97195, 180505, 194390, 252707, 361010, 505414, 1263535, 2527070]

約数ペア:

[(1, 2527070), (2, 1263535), (5, 505414), (7, 361010), (10, 252707), (13, 194390), (14, 180505), (26, 97195), (35, 72202), (65, 38878), (70, 36101), (91, 27770), (130, 19439), (182, 13885), (455, 5554), (910, 2777)]