2855778812

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{37576037}}^1$

素因数の和:37576060

約数の個数: 12

約数和(自身を含む): 5260645320

約数和(自身を除く): 2404866508

約数列:

[1, 2, 4, 19, 38, 76, 37576037, 75152074, 150304148, 713944703, 1427889406, 2855778812]

約数ペア:

[(1, 2855778812), (2, 1427889406), (4, 713944703), (19, 150304148), (38, 75152074), (76, 37576037)]