2000200220165

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{36251}}^1\times {\mathrm{54361}}^1$

素因数の和:90653

約数の個数: 32

約数和(自身を含む): 2837852962560

約数和(自身を除く): 837652742395

約数列:

[1, 5, 7, 29, 35, 145, 203, 1015, 36251, 54361, 181255, 253757, 271805, 380527, 1051279, 1268785, 1576469, 1902635, 5256395, 7358953, 7882345, 11035283, 36794765, 55176415, 1970640611, 9853203055, 13794484277, 57148577719, 68972421385, 285742888595, 400040044033, 2000200220165]

約数ペア:

[(1, 2000200220165), (5, 400040044033), (7, 285742888595), (29, 68972421385), (35, 57148577719), (145, 13794484277), (203, 9853203055), (1015, 1970640611), (36251, 55176415), (54361, 36794765), (181255, 11035283), (253757, 7882345), (271805, 7358953), (380527, 5256395), (1051279, 1902635), (1268785, 1576469)]