2405538648

素因数分解:

$2^3\times 3^5\times {\mathrm{1237417}}^1$

素因数の和:1237438

約数の個数: 48

約数和(自身を含む): 6756302280

約数和(自身を除く): 4350763632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 972, 1944, 1237417, 2474834, 3712251, 4949668, 7424502, 9899336, 11136753, 14849004, 22273506, 29698008, 33410259, 44547012, 66820518, 89094024, 100230777, 133641036, 200461554, 267282072, 300692331, 400923108, 601384662, 801846216, 1202769324, 2405538648]

約数ペア:

[(1, 2405538648), (2, 1202769324), (3, 801846216), (4, 601384662), (6, 400923108), (8, 300692331), (9, 267282072), (12, 200461554), (18, 133641036), (24, 100230777), (27, 89094024), (36, 66820518), (54, 44547012), (72, 33410259), (81, 29698008), (108, 22273506), (162, 14849004), (216, 11136753), (243, 9899336), (324, 7424502), (486, 4949668), (648, 3712251), (972, 2474834), (1944, 1237417)]