2710366864

素因数分解:

$2^4\times {\mathrm{419}}^1\times {\mathrm{404291}}^1$

素因数の和:404718

約数の個数: 20

約数和(自身を含む): 5263881840

約数和(自身を除く): 2553514976

約数列:

[1, 2, 4, 8, 16, 419, 838, 1676, 3352, 6704, 404291, 808582, 1617164, 3234328, 6468656, 169397929, 338795858, 677591716, 1355183432, 2710366864]

約数ペア:

[(1, 2710366864), (2, 1355183432), (4, 677591716), (8, 338795858), (16, 169397929), (419, 6468656), (838, 3234328), (1676, 1617164), (3352, 808582), (6704, 404291)]