2019590112

素因数分解:

$2^5\times 3^1\times {\mathrm{67}}^1\times {\mathrm{313991}}^1$

素因数の和:314071

約数の個数: 48

約数和(自身を含む): 5380566912

約数和(自身を除く): 3360976800

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 67, 96, 134, 201, 268, 402, 536, 804, 1072, 1608, 2144, 3216, 6432, 313991, 627982, 941973, 1255964, 1883946, 2511928, 3767892, 5023856, 7535784, 10047712, 15071568, 21037397, 30143136, 42074794, 63112191, 84149588, 126224382, 168299176, 252448764, 336598352, 504897528, 673196704, 1009795056, 2019590112]

約数ペア:

[(1, 2019590112), (2, 1009795056), (3, 673196704), (4, 504897528), (6, 336598352), (8, 252448764), (12, 168299176), (16, 126224382), (24, 84149588), (32, 63112191), (48, 42074794), (67, 30143136), (96, 21037397), (134, 15071568), (201, 10047712), (268, 7535784), (402, 5023856), (536, 3767892), (804, 2511928), (1072, 1883946), (1608, 1255964), (2144, 941973), (3216, 627982), (6432, 313991)]