2000557546

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{3631}}^1\times {\mathrm{21191}}^1$

素因数の和:24837

約数の個数: 16

約数和(自身を含む): 3232712448

約数和(自身を除く): 1232154902

約数列:

[1, 2, 13, 26, 3631, 7262, 21191, 42382, 47203, 94406, 275483, 550966, 76944521, 153889042, 1000278773, 2000557546]

約数ペア:

[(1, 2000557546), (2, 1000278773), (13, 153889042), (26, 76944521), (3631, 550966), (7262, 275483), (21191, 94406), (42382, 47203)]