2941878535

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{383}}^1\times {\mathrm{421}}^1$

素因数の和:939

約数の個数: 32

約数和(自身を含む): 3675248640

約数和(自身を除く): 733370105

約数列:

[1, 5, 41, 89, 205, 383, 421, 445, 1915, 2105, 3649, 15703, 17261, 18245, 34087, 37469, 78515, 86305, 161243, 170435, 187345, 806215, 1397567, 1536229, 6610963, 6987835, 7681145, 14350627, 33054815, 71753135, 588375707, 2941878535]

約数ペア:

[(1, 2941878535), (5, 588375707), (41, 71753135), (89, 33054815), (205, 14350627), (383, 7681145), (421, 6987835), (445, 6610963), (1915, 1536229), (2105, 1397567), (3649, 806215), (15703, 187345), (17261, 170435), (18245, 161243), (34087, 86305), (37469, 78515)]