2008480160

素因数分解:

$2^5\times 5^1\times {\mathrm{12553001}}^1$

素因数の和:12553016

約数の個数: 24

約数和(自身を含む): 4745034756

約数和(自身を除く): 2736554596

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 12553001, 25106002, 50212004, 62765005, 100424008, 125530010, 200848016, 251060020, 401696032, 502120040, 1004240080, 2008480160]

約数ペア:

[(1, 2008480160), (2, 1004240080), (4, 502120040), (5, 401696032), (8, 251060020), (10, 200848016), (16, 125530010), (20, 100424008), (32, 62765005), (40, 50212004), (80, 25106002), (160, 12553001)]