2000265695

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{257}}^1\times {\mathrm{42071}}^1$

素因数の和:42370

約数の個数: 16

約数和(自身を含む): 2474843328

約数和(自身を除く): 474577633

約数列:

[1, 5, 37, 185, 257, 1285, 9509, 42071, 47545, 210355, 1556627, 7783135, 10812247, 54061235, 400053139, 2000265695]

約数ペア:

[(1, 2000265695), (5, 400053139), (37, 54061235), (185, 10812247), (257, 7783135), (1285, 1556627), (9509, 210355), (42071, 47545)]