2105366872

素因数分解:

$2^3\times 7^1\times {\mathrm{37595837}}^1$

素因数の和:37595850

約数の個数: 16

約数和(自身を含む): 4511500560

約数和(自身を除く): 2406133688

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 37595837, 75191674, 150383348, 263170859, 300766696, 526341718, 1052683436, 2105366872]

約数ペア:

[(1, 2105366872), (2, 1052683436), (4, 526341718), (7, 300766696), (8, 263170859), (14, 150383348), (28, 75191674), (56, 37595837)]