2912089142116

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{225217}}^1\times {\mathrm{41981}}^1$

素因数の和:267220

約数の個数: 48

約数和(自身を含む): 6353828595072

約数和(自身を除く): 3441739452956

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 41981, 83962, 167924, 225217, 293867, 450434, 461791, 587734, 900868, 923582, 1175468, 1576519, 1847164, 2477387, 3153038, 3232537, 4954774, 6306076, 6465074, 9909548, 12930148, 17341709, 34683418, 69366836, 9454834877, 18909669754, 37819339508, 66183844139, 104003183647, 132367688278, 208006367294, 264735376556, 416012734588, 728022285529, 1456044571058, 2912089142116]

約数ペア:

[(1, 2912089142116), (2, 1456044571058), (4, 728022285529), (7, 416012734588), (11, 264735376556), (14, 208006367294), (22, 132367688278), (28, 104003183647), (44, 66183844139), (77, 37819339508), (154, 18909669754), (308, 9454834877), (41981, 69366836), (83962, 34683418), (167924, 17341709), (225217, 12930148), (293867, 9909548), (450434, 6465074), (461791, 6306076), (587734, 4954774), (900868, 3232537), (923582, 3153038), (1175468, 2477387), (1576519, 1847164)]