1932940

素因数分解:

$2^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{761}}^1$

素因数の和:897

約数の個数: 24

約数和(自身を含む): 4096512

約数和(自身を除く): 2163572

約数列:

[1, 2, 4, 5, 10, 20, 127, 254, 508, 635, 761, 1270, 1522, 2540, 3044, 3805, 7610, 15220, 96647, 193294, 386588, 483235, 966470, 1932940]

約数ペア:

[(1, 1932940), (2, 966470), (4, 483235), (5, 386588), (10, 193294), (20, 96647), (127, 15220), (254, 7610), (508, 3805), (635, 3044), (761, 2540), (1270, 1522)]