2000280183

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{449}}^1\times {\mathrm{134999}}^1$

素因数の和:135462

約数の個数: 16

約数和(自身を含む): 2916000000

約数和(自身を除く): 915719817

約数列:

[1, 3, 11, 33, 449, 1347, 4939, 14817, 134999, 404997, 1484989, 4454967, 60614551, 181843653, 666760061, 2000280183]

約数ペア:

[(1, 2000280183), (3, 666760061), (11, 181843653), (33, 60614551), (449, 4454967), (1347, 1484989), (4939, 404997), (14817, 134999)]