2017231836

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{311}}^1\times {\mathrm{331}}^1$

素因数の和:743

約数の個数: 96

約数和(自身を含む): 5011808256

約数和(自身を除く): 2994576420

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 71, 92, 138, 142, 213, 276, 284, 311, 331, 426, 622, 662, 852, 933, 993, 1244, 1324, 1633, 1866, 1986, 3266, 3732, 3972, 4899, 6532, 7153, 7613, 9798, 14306, 15226, 19596, 21459, 22081, 22839, 23501, 28612, 30452, 42918, 44162, 45678, 47002, 66243, 70503, 85836, 88324, 91356, 94004, 102941, 132486, 141006, 205882, 264972, 282012, 308823, 411764, 507863, 540523, 617646, 1015726, 1081046, 1235292, 1523589, 1621569, 2031452, 2162092, 2367643, 3047178, 3243138, 4735286, 6094356, 6486276, 7102929, 7308811, 9470572, 14205858, 14617622, 21926433, 28411716, 29235244, 43852866, 87705732, 168102653, 336205306, 504307959, 672410612, 1008615918, 2017231836]

約数ペア:

[(1, 2017231836), (2, 1008615918), (3, 672410612), (4, 504307959), (6, 336205306), (12, 168102653), (23, 87705732), (46, 43852866), (69, 29235244), (71, 28411716), (92, 21926433), (138, 14617622), (142, 14205858), (213, 9470572), (276, 7308811), (284, 7102929), (311, 6486276), (331, 6094356), (426, 4735286), (622, 3243138), (662, 3047178), (852, 2367643), (933, 2162092), (993, 2031452), (1244, 1621569), (1324, 1523589), (1633, 1235292), (1866, 1081046), (1986, 1015726), (3266, 617646), (3732, 540523), (3972, 507863), (4899, 411764), (6532, 308823), (7153, 282012), (7613, 264972), (9798, 205882), (14306, 141006), (15226, 132486), (19596, 102941), (21459, 94004), (22081, 91356), (22839, 88324), (23501, 85836), (28612, 70503), (30452, 66243), (42918, 47002), (44162, 45678)]