2013303488

素因数分解:

$2^6\times 7^1\times {\mathrm{881}}^1\times {\mathrm{5101}}^1$

素因数の和:6001

約数の個数: 56

約数和(自身を含む): 4571963424

約数和(自身を除く): 2558659936

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 881, 1762, 3524, 5101, 6167, 7048, 10202, 12334, 14096, 20404, 24668, 28192, 35707, 40808, 49336, 56384, 71414, 81616, 98672, 142828, 163232, 197344, 285656, 326464, 394688, 571312, 1142624, 2285248, 4493981, 8987962, 17975924, 31457867, 35951848, 62915734, 71903696, 125831468, 143807392, 251662936, 287614784, 503325872, 1006651744, 2013303488]

約数ペア:

[(1, 2013303488), (2, 1006651744), (4, 503325872), (7, 287614784), (8, 251662936), (14, 143807392), (16, 125831468), (28, 71903696), (32, 62915734), (56, 35951848), (64, 31457867), (112, 17975924), (224, 8987962), (448, 4493981), (881, 2285248), (1762, 1142624), (3524, 571312), (5101, 394688), (6167, 326464), (7048, 285656), (10202, 197344), (12334, 163232), (14096, 142828), (20404, 98672), (24668, 81616), (28192, 71414), (35707, 56384), (40808, 49336)]