2736763018

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{56519}}^1$

素因数の和:56634

約数の個数: 32

約数和(自身を含む): 4687994880

約数和(自身を除く): 1951231862

約数列:

[1, 2, 11, 22, 31, 62, 71, 142, 341, 682, 781, 1562, 2201, 4402, 24211, 48422, 56519, 113038, 621709, 1243418, 1752089, 3504178, 4012849, 8025698, 19272979, 38545958, 44141339, 88282678, 124398319, 248796638, 1368381509, 2736763018]

約数ペア:

[(1, 2736763018), (2, 1368381509), (11, 248796638), (22, 124398319), (31, 88282678), (62, 44141339), (71, 38545958), (142, 19272979), (341, 8025698), (682, 4012849), (781, 3504178), (1562, 1752089), (2201, 1243418), (4402, 621709), (24211, 113038), (48422, 56519)]