2003382878

素因数分解:

$2^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{2425403}}^1$

素因数の和:2425471

約数の個数: 16

約数和(自身を含む): 3492581760

約数和(自身を除く): 1489198882

約数列:

[1, 2, 7, 14, 59, 118, 413, 826, 2425403, 4850806, 16977821, 33955642, 143098777, 286197554, 1001691439, 2003382878]

約数ペア:

[(1, 2003382878), (2, 1001691439), (7, 286197554), (14, 143098777), (59, 33955642), (118, 16977821), (413, 4850806), (826, 2425403)]