20584787886

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{5077}}^1\times {\mathrm{17327}}^1$

素因数の和:22425

約数の個数: 48

約数和(自身を含む): 48043404864

約数和(自身を除く): 27458616978

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 5077, 10154, 15231, 17327, 30462, 34654, 45693, 51981, 66001, 91386, 103962, 132002, 155943, 198003, 225251, 311886, 396006, 450502, 594009, 675753, 1188018, 1351506, 2027259, 4054518, 87969179, 175938358, 263907537, 527815074, 791722611, 1143599327, 1583445222, 2287198654, 3430797981, 6861595962, 10292393943, 20584787886]

約数ペア:

[(1, 20584787886), (2, 10292393943), (3, 6861595962), (6, 3430797981), (9, 2287198654), (13, 1583445222), (18, 1143599327), (26, 791722611), (39, 527815074), (78, 263907537), (117, 175938358), (234, 87969179), (5077, 4054518), (10154, 2027259), (15231, 1351506), (17327, 1188018), (30462, 675753), (34654, 594009), (45693, 450502), (51981, 396006), (66001, 311886), (91386, 225251), (103962, 198003), (132002, 155943)]