2007041519

素因数分解:

$7^5\times {\mathrm{119417}}^1$

素因数の和:119452

約数の個数: 12

約数和(自身を含む): 2341548144

約数和(自身を除く): 334506625

約数列:

[1, 7, 49, 343, 2401, 16807, 119417, 835919, 5851433, 40960031, 286720217, 2007041519]

約数ペア:

[(1, 2007041519), (7, 286720217), (49, 40960031), (343, 5851433), (2401, 835919), (16807, 119417)]