2354408068

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{13688419}}^1$

素因数の和:13688466

約数の個数: 12

約数和(自身を含む): 4216033360

約数和(自身を除く): 1861625292

約数列:

[1, 2, 4, 43, 86, 172, 13688419, 27376838, 54753676, 588602017, 1177204034, 2354408068]

約数ペア:

[(1, 2354408068), (2, 1177204034), (4, 588602017), (43, 54753676), (86, 27376838), (172, 13688419)]