2085335784

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{4137571}}^1$

素因数の和:4137590

約数の個数: 48

約数和(自身を含む): 6454612320

約数和(自身を除く): 4369276536

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 4137571, 8275142, 12412713, 16550284, 24825426, 28962997, 33100568, 37238139, 49650852, 57925994, 74476278, 86888991, 99301704, 115851988, 148952556, 173777982, 231703976, 260666973, 297905112, 347555964, 521333946, 695111928, 1042667892, 2085335784]

約数ペア:

[(1, 2085335784), (2, 1042667892), (3, 695111928), (4, 521333946), (6, 347555964), (7, 297905112), (8, 260666973), (9, 231703976), (12, 173777982), (14, 148952556), (18, 115851988), (21, 99301704), (24, 86888991), (28, 74476278), (36, 57925994), (42, 49650852), (56, 37238139), (63, 33100568), (72, 28962997), (84, 24825426), (126, 16550284), (168, 12412713), (252, 8275142), (504, 4137571)]