2971569807364

素因数分解:

$2^2\times {\mathrm{1151}}^1\times {\mathrm{645432191}}^1$

素因数の和:645433346

約数の個数: 12

約数和(自身を含む): 5204765196288

約数和(自身を除く): 2233195388924

約数列:

[1, 2, 4, 1151, 2302, 4604, 645432191, 1290864382, 2581728764, 742892451841, 1485784903682, 2971569807364]

約数ペア:

[(1, 2971569807364), (2, 1485784903682), (4, 742892451841), (1151, 2581728764), (2302, 1290864382), (4604, 645432191)]