2498232912

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{68213}}^1$

素因数の和:68340

約数の個数: 80

約数和(自身を含む): 7443511680

約数和(自身を除く): 4945278768

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 109, 112, 168, 218, 327, 336, 436, 654, 763, 872, 1308, 1526, 1744, 2289, 2616, 3052, 4578, 5232, 6104, 9156, 12208, 18312, 36624, 68213, 136426, 204639, 272852, 409278, 477491, 545704, 818556, 954982, 1091408, 1432473, 1637112, 1909964, 2864946, 3274224, 3819928, 5729892, 7435217, 7639856, 11459784, 14870434, 22305651, 22919568, 29740868, 44611302, 52046519, 59481736, 89222604, 104093038, 118963472, 156139557, 178445208, 208186076, 312279114, 356890416, 416372152, 624558228, 832744304, 1249116456, 2498232912]

約数ペア:

[(1, 2498232912), (2, 1249116456), (3, 832744304), (4, 624558228), (6, 416372152), (7, 356890416), (8, 312279114), (12, 208186076), (14, 178445208), (16, 156139557), (21, 118963472), (24, 104093038), (28, 89222604), (42, 59481736), (48, 52046519), (56, 44611302), (84, 29740868), (109, 22919568), (112, 22305651), (168, 14870434), (218, 11459784), (327, 7639856), (336, 7435217), (436, 5729892), (654, 3819928), (763, 3274224), (872, 2864946), (1308, 1909964), (1526, 1637112), (1744, 1432473), (2289, 1091408), (2616, 954982), (3052, 818556), (4578, 545704), (5232, 477491), (6104, 409278), (9156, 272852), (12208, 204639), (18312, 136426), (36624, 68213)]