2019966368

素因数分解:

$2^5\times 7^1\times {\mathrm{9017707}}^1$

素因数の和:9017724

約数の個数: 24

約数和(自身を含む): 4544924832

約数和(自身を除く): 2524958464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 9017707, 18035414, 36070828, 63123949, 72141656, 126247898, 144283312, 252495796, 288566624, 504991592, 1009983184, 2019966368]

約数ペア:

[(1, 2019966368), (2, 1009983184), (4, 504991592), (7, 288566624), (8, 252495796), (14, 144283312), (16, 126247898), (28, 72141656), (32, 63123949), (56, 36070828), (112, 18035414), (224, 9017707)]