2029252079

素因数分解:

${\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{401}}^1\times {\mathrm{2357}}^1$

素因数の和:2890

約数の個数: 16

約数和(自身を含む): 2161248480

約数和(自身を除く): 131996401

約数列:

[1, 19, 113, 401, 2147, 2357, 7619, 44783, 45313, 266341, 860947, 945157, 5060479, 17957983, 106802741, 2029252079]

約数ペア:

[(1, 2029252079), (19, 106802741), (113, 17957983), (401, 5060479), (2147, 945157), (2357, 860947), (7619, 266341), (44783, 45313)]