4087942758

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{109661}}^1$

素因数の和:109797

約数の個数: 48

約数和(自身を含む): 9408999600

約数和(自身を除く): 5321056842

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 109, 114, 171, 218, 327, 342, 654, 981, 1962, 2071, 4142, 6213, 12426, 18639, 37278, 109661, 219322, 328983, 657966, 986949, 1973898, 2083559, 4167118, 6250677, 11953049, 12501354, 18752031, 23906098, 35859147, 37504062, 71718294, 107577441, 215154882, 227107931, 454215862, 681323793, 1362647586, 2043971379, 4087942758]

約数ペア:

[(1, 4087942758), (2, 2043971379), (3, 1362647586), (6, 681323793), (9, 454215862), (18, 227107931), (19, 215154882), (38, 107577441), (57, 71718294), (109, 37504062), (114, 35859147), (171, 23906098), (218, 18752031), (327, 12501354), (342, 11953049), (654, 6250677), (981, 4167118), (1962, 2083559), (2071, 1973898), (4142, 986949), (6213, 657966), (12426, 328983), (18639, 219322), (37278, 109661)]