2004221752

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{410029}}^1$

素因数の和:410095

約数の個数: 32

約数和(自身を含む): 4133102400

約数和(自身を除く): 2128880648

約数列:

[1, 2, 4, 8, 13, 26, 47, 52, 94, 104, 188, 376, 611, 1222, 2444, 4888, 410029, 820058, 1640116, 3280232, 5330377, 10660754, 19271363, 21321508, 38542726, 42643016, 77085452, 154170904, 250527719, 501055438, 1002110876, 2004221752]

約数ペア:

[(1, 2004221752), (2, 1002110876), (4, 501055438), (8, 250527719), (13, 154170904), (26, 77085452), (47, 42643016), (52, 38542726), (94, 21321508), (104, 19271363), (188, 10660754), (376, 5330377), (611, 3280232), (1222, 1640116), (2444, 820058), (4888, 410029)]