2894645586

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{68920133}}^1$

素因数の和:68920145

約数の個数: 16

約数和(自身を含む): 6616332864

約数和(自身を除く): 3721687278

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 68920133, 137840266, 206760399, 413520798, 482440931, 964881862, 1447322793, 2894645586]

約数ペア:

[(1, 2894645586), (2, 1447322793), (3, 964881862), (6, 482440931), (7, 413520798), (14, 206760399), (21, 137840266), (42, 68920133)]