2057409848

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{482507}}^1$

素因数の和:482567

約数の個数: 32

約数和(自身を含む): 4255720560

約数和(自身を除く): 2198310712

約数列:

[1, 2, 4, 8, 13, 26, 41, 52, 82, 104, 164, 328, 533, 1066, 2132, 4264, 482507, 965014, 1930028, 3860056, 6272591, 12545182, 19782787, 25090364, 39565574, 50180728, 79131148, 158262296, 257176231, 514352462, 1028704924, 2057409848]

約数ペア:

[(1, 2057409848), (2, 1028704924), (4, 514352462), (8, 257176231), (13, 158262296), (26, 79131148), (41, 50180728), (52, 39565574), (82, 25090364), (104, 19782787), (164, 12545182), (328, 6272591), (533, 3860056), (1066, 1930028), (2132, 965014), (4264, 482507)]