2028047355

素因数分解:

$3^3\times 5^1\times {\mathrm{443}}^1\times {\mathrm{33911}}^1$

素因数の和:34368

約数の個数: 32

約数和(自身を含む): 3613662720

約数和(自身を除く): 1585615365

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 443, 1329, 2215, 3987, 6645, 11961, 19935, 33911, 59805, 101733, 169555, 305199, 508665, 915597, 1525995, 4577985, 15022573, 45067719, 75112865, 135203157, 225338595, 405609471, 676015785, 2028047355]

約数ペア:

[(1, 2028047355), (3, 676015785), (5, 405609471), (9, 225338595), (15, 135203157), (27, 75112865), (45, 45067719), (135, 15022573), (443, 4577985), (1329, 1525995), (2215, 915597), (3987, 508665), (6645, 305199), (11961, 169555), (19935, 101733), (33911, 59805)]