3834811580

素因数分解:

$2^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{1976707}}^1$

素因数の和:1976813

約数の個数: 24

約数和(自身を含む): 8136130128

約数和(自身を除く): 4301318548

約数列:

[1, 2, 4, 5, 10, 20, 97, 194, 388, 485, 970, 1940, 1976707, 3953414, 7906828, 9883535, 19767070, 39534140, 191740579, 383481158, 766962316, 958702895, 1917405790, 3834811580]

約数ペア:

[(1, 3834811580), (2, 1917405790), (4, 958702895), (5, 766962316), (10, 383481158), (20, 191740579), (97, 39534140), (194, 19767070), (388, 9883535), (485, 7906828), (970, 3953414), (1940, 1976707)]