2480457582

素因数分解:

$2^1\times 3^2\times {\mathrm{431}}^1\times {\mathrm{319729}}^1$

素因数の和:320168

約数の個数: 24

約数和(自身を含む): 5386811040

約数和(自身を除く): 2906353458

約数列:

[1, 2, 3, 6, 9, 18, 431, 862, 1293, 2586, 3879, 7758, 319729, 639458, 959187, 1918374, 2877561, 5755122, 137803199, 275606398, 413409597, 826819194, 1240228791, 2480457582]

約数ペア:

[(1, 2480457582), (2, 1240228791), (3, 826819194), (6, 413409597), (9, 275606398), (18, 137803199), (431, 5755122), (862, 2877561), (1293, 1918374), (2586, 959187), (3879, 639458), (7758, 319729)]