993989004

素因数分解:

$2^2\times 3^1\times {\mathrm{317}}^1\times {\mathrm{261301}}^1$

素因数の和:261625

約数の個数: 24

約数和(自身を含む): 2326633008

約数和(自身を除く): 1332644004

約数列:

[1, 2, 3, 4, 6, 12, 317, 634, 951, 1268, 1902, 3804, 261301, 522602, 783903, 1045204, 1567806, 3135612, 82832417, 165664834, 248497251, 331329668, 496994502, 993989004]

約数ペア:

[(1, 993989004), (2, 496994502), (3, 331329668), (4, 248497251), (6, 165664834), (12, 82832417), (317, 3135612), (634, 1567806), (951, 1045204), (1268, 783903), (1902, 522602), (3804, 261301)]