2783011316

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1087}}^1\times {\mathrm{1637}}^1$

素因数の和:2768

約数の個数: 48

約数和(自身を含む): 5389203456

約数和(自身を除く): 2606192140

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 92, 391, 782, 1087, 1564, 1637, 2174, 3274, 4348, 6548, 18479, 25001, 27829, 36958, 37651, 50002, 55658, 73916, 75302, 100004, 111316, 150604, 425017, 640067, 850034, 1280134, 1700068, 1779419, 2560268, 3558838, 7117676, 30250123, 40926637, 60500246, 81853274, 121000492, 163706548, 695752829, 1391505658, 2783011316]

約数ペア:

[(1, 2783011316), (2, 1391505658), (4, 695752829), (17, 163706548), (23, 121000492), (34, 81853274), (46, 60500246), (68, 40926637), (92, 30250123), (391, 7117676), (782, 3558838), (1087, 2560268), (1564, 1779419), (1637, 1700068), (2174, 1280134), (3274, 850034), (4348, 640067), (6548, 425017), (18479, 150604), (25001, 111316), (27829, 100004), (36958, 75302), (37651, 73916), (50002, 55658)]