2011852088

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{13235869}}^1$

素因数の和:13235894

約数の個数: 16

約数和(自身を含む): 3970761000

約数和(自身を除く): 1958908912

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 13235869, 26471738, 52943476, 105886952, 251481511, 502963022, 1005926044, 2011852088]

約数ペア:

[(1, 2011852088), (2, 1005926044), (4, 502963022), (8, 251481511), (19, 105886952), (38, 52943476), (76, 26471738), (152, 13235869)]