2018798976

素因数分解:

$2^7\times 3^1\times {\mathrm{67}}^1\times {\mathrm{78467}}^1$

素因数の和:78551

約数の個数: 64

約数和(自身を含む): 5442540480

約数和(自身を除く): 3423741504

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 67, 96, 128, 134, 192, 201, 268, 384, 402, 536, 804, 1072, 1608, 2144, 3216, 4288, 6432, 8576, 12864, 25728, 78467, 156934, 235401, 313868, 470802, 627736, 941604, 1255472, 1883208, 2510944, 3766416, 5021888, 5257289, 7532832, 10043776, 10514578, 15065664, 15771867, 21029156, 30131328, 31543734, 42058312, 63087468, 84116624, 126174936, 168233248, 252349872, 336466496, 504699744, 672932992, 1009399488, 2018798976]

約数ペア:

[(1, 2018798976), (2, 1009399488), (3, 672932992), (4, 504699744), (6, 336466496), (8, 252349872), (12, 168233248), (16, 126174936), (24, 84116624), (32, 63087468), (48, 42058312), (64, 31543734), (67, 30131328), (96, 21029156), (128, 15771867), (134, 15065664), (192, 10514578), (201, 10043776), (268, 7532832), (384, 5257289), (402, 5021888), (536, 3766416), (804, 2510944), (1072, 1883208), (1608, 1255472), (2144, 941604), (3216, 627736), (4288, 470802), (6432, 313868), (8576, 235401), (12864, 156934), (25728, 78467)]