2010894513

素因数分解:

$3^1\times {\mathrm{139}}^1\times {\mathrm{1223}}^1\times {\mathrm{3943}}^1$

素因数の和:5308

約数の個数: 16

約数和(自身を含む): 2703375360

約数和(自身を除く): 692480847

約数列:

[1, 3, 139, 417, 1223, 3669, 3943, 11829, 169997, 509991, 548077, 1644231, 4822289, 14466867, 670298171, 2010894513]

約数ペア:

[(1, 2010894513), (3, 670298171), (139, 14466867), (417, 4822289), (1223, 1644231), (3669, 548077), (3943, 509991), (11829, 169997)]