2078502585

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{467}}^1\times {\mathrm{7237}}^1$

素因数の和:7753

約数の個数: 32

約数和(自身を含む): 3414483072

約数和(自身を除く): 1335980487

約数列:

[1, 3, 5, 15, 41, 123, 205, 467, 615, 1401, 2335, 7005, 7237, 19147, 21711, 36185, 57441, 95735, 108555, 287205, 296717, 890151, 1483585, 3379679, 4450755, 10139037, 16898395, 50695185, 138566839, 415700517, 692834195, 2078502585]

約数ペア:

[(1, 2078502585), (3, 692834195), (5, 415700517), (15, 138566839), (41, 50695185), (123, 16898395), (205, 10139037), (467, 4450755), (615, 3379679), (1401, 1483585), (2335, 890151), (7005, 296717), (7237, 287205), (19147, 108555), (21711, 95735), (36185, 57441)]