28473142110

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{135586391}}^1$

素因数の和:135586408

約数の個数: 32

約数和(自身を含む): 78097761792

約数和(自身を除く): 49624619682

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 135586391, 271172782, 406759173, 677931955, 813518346, 949104737, 1355863910, 1898209474, 2033795865, 2847314211, 4067591730, 4745523685, 5694628422, 9491047370, 14236571055, 28473142110]

約数ペア:

[(1, 28473142110), (2, 14236571055), (3, 9491047370), (5, 5694628422), (6, 4745523685), (7, 4067591730), (10, 2847314211), (14, 2033795865), (15, 1898209474), (21, 1355863910), (30, 949104737), (35, 813518346), (42, 677931955), (70, 406759173), (105, 271172782), (210, 135586391)]