2008442895

素因数分解:

$3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{263}}^1\times {\mathrm{8629}}^1$

素因数の和:8959

約数の個数: 32

約数和(自身を含む): 3280780800

約数和(自身を除く): 1272337905

約数列:

[1, 3, 5, 15, 59, 177, 263, 295, 789, 885, 1315, 3945, 8629, 15517, 25887, 43145, 46551, 77585, 129435, 232755, 509111, 1527333, 2269427, 2545555, 6808281, 7636665, 11347135, 34041405, 133896193, 401688579, 669480965, 2008442895]

約数ペア:

[(1, 2008442895), (3, 669480965), (5, 401688579), (15, 133896193), (59, 34041405), (177, 11347135), (263, 7636665), (295, 6808281), (789, 2545555), (885, 2269427), (1315, 1527333), (3945, 509111), (8629, 232755), (15517, 129435), (25887, 77585), (43145, 46551)]