2013280136

素因数分解:

$2^3\times 7^1\times {\mathrm{35951431}}^1$

素因数の和:35951444

約数の個数: 16

約数和(自身を含む): 4314171840

約数和(自身を除く): 2300891704

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 35951431, 71902862, 143805724, 251660017, 287611448, 503320034, 1006640068, 2013280136]

約数ペア:

[(1, 2013280136), (2, 1006640068), (4, 503320034), (7, 287611448), (8, 251660017), (14, 143805724), (28, 71902862), (56, 35951431)]