2012952856

素因数分解:

$2^3\times {\mathrm{769}}^1\times {\mathrm{327203}}^1$

素因数の和:327978

約数の個数: 16

約数和(自身を含む): 3779206200

約数和(自身を除く): 1766253344

約数列:

[1, 2, 4, 8, 769, 1538, 3076, 6152, 327203, 654406, 1308812, 2617624, 251619107, 503238214, 1006476428, 2012952856]

約数ペア:

[(1, 2012952856), (2, 1006476428), (4, 503238214), (8, 251619107), (769, 2617624), (1538, 1308812), (3076, 654406), (6152, 327203)]