2013676028

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{50753}}^1$

素因数の和:50886

約数の個数: 48

約数和(自身を含む): 4377024960

約数和(自身を除く): 2363348932

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 109, 182, 218, 364, 436, 763, 1417, 1526, 2834, 3052, 5668, 9919, 19838, 39676, 50753, 101506, 203012, 355271, 659789, 710542, 1319578, 1421084, 2639156, 4618523, 5532077, 9237046, 11064154, 18474092, 22128308, 38724539, 71917001, 77449078, 143834002, 154898156, 287668004, 503419007, 1006838014, 2013676028]

約数ペア:

[(1, 2013676028), (2, 1006838014), (4, 503419007), (7, 287668004), (13, 154898156), (14, 143834002), (26, 77449078), (28, 71917001), (52, 38724539), (91, 22128308), (109, 18474092), (182, 11064154), (218, 9237046), (364, 5532077), (436, 4618523), (763, 2639156), (1417, 1421084), (1526, 1319578), (2834, 710542), (3052, 659789), (5668, 355271), (9919, 203012), (19838, 101506), (39676, 50753)]