2251178334

素因数分解:

$2^1\times 3^2\times {\mathrm{191}}^1\times {\mathrm{479}}^1\times {\mathrm{1367}}^1$

素因数の和:2045

約数の個数: 48

約数和(自身を含む): 4916920320

約数和(自身を除く): 2665741986

約数列:

[1, 2, 3, 6, 9, 18, 191, 382, 479, 573, 958, 1146, 1367, 1437, 1719, 2734, 2874, 3438, 4101, 4311, 8202, 8622, 12303, 24606, 91489, 182978, 261097, 274467, 522194, 548934, 654793, 783291, 823401, 1309586, 1566582, 1646802, 1964379, 2349873, 3928758, 4699746, 5893137, 11786274, 125065463, 250130926, 375196389, 750392778, 1125589167, 2251178334]

約数ペア:

[(1, 2251178334), (2, 1125589167), (3, 750392778), (6, 375196389), (9, 250130926), (18, 125065463), (191, 11786274), (382, 5893137), (479, 4699746), (573, 3928758), (958, 2349873), (1146, 1964379), (1367, 1646802), (1437, 1566582), (1719, 1309586), (2734, 823401), (2874, 783291), (3438, 654793), (4101, 548934), (4311, 522194), (8202, 274467), (8622, 261097), (12303, 182978), (24606, 91489)]