2080694502

素因数分解:

$2^1\times 3^2\times {\mathrm{419}}^1\times {\mathrm{275881}}^1$

素因数の和:276308

約数の個数: 24

約数和(自身を含む): 4518947160

約数和(自身を除く): 2438252658

約数列:

[1, 2, 3, 6, 9, 18, 419, 838, 1257, 2514, 3771, 7542, 275881, 551762, 827643, 1655286, 2482929, 4965858, 115594139, 231188278, 346782417, 693564834, 1040347251, 2080694502]

約数ペア:

[(1, 2080694502), (2, 1040347251), (3, 693564834), (6, 346782417), (9, 231188278), (18, 115594139), (419, 4965858), (838, 2482929), (1257, 1655286), (2514, 827643), (3771, 551762), (7542, 275881)]