1909069924

素因数分解:

$2^2\times {\mathrm{139}}^1\times {\mathrm{691}}^1\times {\mathrm{4969}}^1$

素因数の和:5803

約数の個数: 24

約数和(自身を含む): 3370455200

約数和(自身を除く): 1461385276

約数列:

[1, 2, 4, 139, 278, 556, 691, 1382, 2764, 4969, 9938, 19876, 96049, 192098, 384196, 690691, 1381382, 2762764, 3433579, 6867158, 13734316, 477267481, 954534962, 1909069924]

約数ペア:

[(1, 1909069924), (2, 954534962), (4, 477267481), (139, 13734316), (278, 6867158), (556, 3433579), (691, 2762764), (1382, 1381382), (2764, 690691), (4969, 384196), (9938, 192098), (19876, 96049)]