690858582

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1063}}^1\times {\mathrm{5701}}^1$

素因数の和:6788

約数の個数: 32

約数和(自身を含む): 1456062720

約数和(自身を除く): 765204138

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 1063, 2126, 3189, 5701, 6378, 11402, 17103, 20197, 34206, 40394, 60591, 108319, 121182, 216638, 324957, 649914, 6060163, 12120326, 18180489, 36360978, 115143097, 230286194, 345429291, 690858582]

約数ペア:

[(1, 690858582), (2, 345429291), (3, 230286194), (6, 115143097), (19, 36360978), (38, 18180489), (57, 12120326), (114, 6060163), (1063, 649914), (2126, 324957), (3189, 216638), (5701, 121182), (6378, 108319), (11402, 60591), (17103, 40394), (20197, 34206)]