2009410144

素因数分解:

$2^5\times 7^1\times {\mathrm{367}}^1\times {\mathrm{24443}}^1$

素因数の和:24827

約数の個数: 48

約数和(自身を含む): 4533677568

約数和(自身を除く): 2524267424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 367, 734, 1468, 2569, 2936, 5138, 5872, 10276, 11744, 20552, 24443, 41104, 48886, 82208, 97772, 171101, 195544, 342202, 391088, 684404, 782176, 1368808, 2737616, 5475232, 8970581, 17941162, 35882324, 62794067, 71764648, 125588134, 143529296, 251176268, 287058592, 502352536, 1004705072, 2009410144]

約数ペア:

[(1, 2009410144), (2, 1004705072), (4, 502352536), (7, 287058592), (8, 251176268), (14, 143529296), (16, 125588134), (28, 71764648), (32, 62794067), (56, 35882324), (112, 17941162), (224, 8970581), (367, 5475232), (734, 2737616), (1468, 1368808), (2569, 782176), (2936, 684404), (5138, 391088), (5872, 342202), (10276, 195544), (11744, 171101), (20552, 97772), (24443, 82208), (41104, 48886)]